AS4766 Korea Telecom

AS Info
Graph v4
Graph v6
Prefixes v4
Prefixes v6
Bogon
Peers v4
Peers v6
Whois
RDAP
IRR
IX
Traceroute

Company Website:

http://www.kt.com/eng/main.jsp

Looking Glass:

https://bgp.he.net/lg/4766

Country of Origin:

Internet Exchanges: 13

Prefixes Originated (all): 2,162
Prefixes Originated (v4): 2,121
Prefixes Originated (v6): 41

Prefixes Announced (all): 11,239
Prefixes Announced (v4): 11,102
Prefixes Announced (v6): 137

RPKI Originated Valid (all): 106
RPKI Originated Valid (v4): 106
RPKI Originated Valid (v6): 0

RPKI Originated Invalid (all): 3
RPKI Originated Invalid (v4): 3
RPKI Originated Invalid (v6): 0

BGP Peers Observed (all): 648
BGP Peers Observed (v4): 634
BGP Peers Observed (v6): 100

IPs Originated (v4): 49,292,800
AS Paths Observed (v4): 8,907
AS Paths Observed (v6): 2,106

Average AS Path Length (all): 3.886
Average AS Path Length (v4): 3.933
Average AS Path Length (v6): 3.689

AS4766 IPv4 Peers

ASN	Name
AS12389	PJSC Rostelecom
AS174	Cogent Communications, LLC
AS983	Akari Networks LLC
AS6939	Hurricane Electric LLC
AS1299	Arelion Sweden AB
AS4134	China Telecom Backbone
AS6762	TELECOM ITALIA SPARKLE S.p.A.
AS3356	Level 3 Parent, LLC
AS701	Verizon Business/UUnet
AS3257	GTT Communications Inc.

AS4766 IPv6 Peers

ASN	Name
AS4134	China Telecom Backbone
AS2914	NTT America, Inc.
AS6939	Hurricane Electric LLC
AS1299	Arelion Sweden AB
AS3356	Level 3 Parent, LLC
AS6762	TELECOM ITALIA SPARKLE S.p.A.
AS3491	PCCW Global
AS174	Cogent Communications, LLC
AS12389	PJSC Rostelecom
AS4837	China Unicom Backbone

AS4766 IPv4 Peer Count

AS4766 IPv6 Peer Count

AS4766 IPv4 Prefixes Announced

AS4766 IPv6 Prefixes Announced

AS4766 IPv4 Prefixes Originated

AS4766 IPv6 Prefixes Originated

Prefix	Description	Visibility
Loading Prefixes...

Prefix	Description
1.96.0.0/14	Korea Telecom
1.100.0.0/14	Korea Telecom
1.104.0.0/14	Korea Telecom
1.108.0.0/14	Korea Telecom
1.231.13.0/24	SK Broadband Co Ltd
1.231.122.0/24	SK Broadband Co Ltd
1.231.136.0/24	SK Broadband Co Ltd
1.231.182.0/24	SK Broadband Co Ltd
1.231.183.0/24	SK Broadband Co Ltd
1.231.184.0/24	SK Broadband Co Ltd
1.231.185.0/24	SK Broadband Co Ltd
1.231.194.0/24	SK Broadband Co Ltd
1.231.195.0/24	SK Broadband Co Ltd
1.231.196.0/24	SK Broadband Co Ltd
1.231.197.0/24	SK Broadband Co Ltd
1.231.198.0/24	SK Broadband Co Ltd
5.199.0.0/23	Internet Utilities Admin/Tech Contact
14.32.0.0/13	Korea Telecom
14.40.0.0/13	Korea Telecom
14.42.223.0/24	Korea Telecom
14.46.54.0/24	Korea Telecom
14.46.246.0/23	Korea Telecom
14.46.248.0/21	Korea Telecom
14.48.0.0/13	Korea Telecom
14.49.8.0/21	Korea Telecom
14.49.15.0/24	Korea Telecom
14.49.16.0/21	Korea Telecom
14.49.16.0/24	Korea Telecom
14.49.22.0/24	Korea Telecom
14.49.48.0/21	Korea Telecom
14.55.178.0/24	Korea Telecom
14.56.0.0/13	Korea Telecom
14.63.128.0/24	Korea Telecom
14.63.132.0/22	Korea Telecom
14.63.136.0/22	Korea Telecom
14.63.143.0/24	Korea Telecom
14.63.144.0/20	Korea Telecom
14.63.235.0/24	Korea Telecom
14.63.236.0/22	Korea Telecom
14.63.248.0/23	Korea Telecom
14.64.0.0/12	Korea Telecom
14.80.0.0/12	Korea Telecom
14.128.128.0/23	Cafe24 Corp.
14.128.130.0/23	Cafe24 Corp.
14.128.132.0/23	Cafe24 Corp.
14.128.134.0/23	Cafe24 Corp.
14.128.136.0/22	Cafe24 Corp.
14.128.140.0/22	Cafe24 Corp.
14.128.144.0/22	Cafe24 Corp.
14.128.148.0/22	Cafe24 Corp.
14.128.152.0/22	Cafe24 Corp.
14.128.156.0/22	Cafe24 Corp.
14.128.160.0/22	Cafe24 Corp.
14.128.160.0/24	Cafe24 Corp.
14.128.161.0/24	Cafe24 Corp.
14.128.162.0/24	Cafe24 Corp.
14.128.163.0/24	Cafe24 Corp.
14.128.164.0/22	Cafe24 Corp.
14.128.168.0/22	Cafe24 Corp.
14.128.172.0/22	Cafe24 Corp.
23.27.1.0/24	Evoxt (KR)
23.90.6.0/23	Eonix Corporation
23.133.132.0/24	Serverium Tech LLC
23.133.148.0/24	DataHouse Global LLC
23.133.244.0/24	KineticData Tech LLC
23.134.4.0/24	Synapti CoreVentures LLC
23.134.220.0/24	FirmVPS LLC
27.96.136.0/21	JND Communication
27.232.0.0/14	Korea Telecom
27.236.0.0/14	Korea Telecom
27.255.64.0/24	Hostcenter
31.56.172.0/24	Private Customer
31.56.173.0/24	Private Customer
31.56.242.0/24	Private Customer
31.56.243.0/24	Private Customer
31.56.244.0/24	Private Customer
31.56.245.0/24	Private Customer
39.4.0.0/14	Korea Telecom
39.16.0.0/13	Korea Telecom
39.24.0.0/13	Korea Telecom
40.183.212.0/23	Internet Utilities NA LLC
43.228.160.0/23	HAIonNet
43.228.162.0/23	HAIonNet
43.228.162.0/24	HAIonNet
43.230.76.0/23	JND Communication
43.230.78.0/24	JND Communication
43.230.79.0/24	JND Communication
43.246.152.0/24	viaweb
43.246.153.0/24	viaweb
43.246.154.0/24	viaweb
43.246.155.0/24	viaweb
45.64.172.0/22	NEXINNO
45.92.104.0/22	"Improvizus" MB
45.117.14.0/24	WITHSYSTEMS
45.145.232.0/23	Internet Utilities Europe and Asia Limited
45.249.64.0/22	BITNET
49.16.0.0/14	Korea Telecom
49.20.0.0/15	Korea Telecom
49.22.0.0/15	Korea Telecom
49.24.0.0/13	Korea Telecom
49.50.152.0/22	BROADBANDIDC
49.50.156.0/22	JND Communication
49.56.0.0/13	Korea Telecom
49.128.216.0/24	KOREA DATA
49.143.192.0/20	BITNET
49.254.0.0/17	HAIonNet
49.254.128.0/17	HAIonNet
49.254.166.0/24	HAIonNet
50.114.114.0/24	Evoxt (KR)
58.29.196.0/24	DACOM-PUBNETPLUS
59.0.0.0/11	Korea Telecom
59.0.0.0/12	Korea Telecom
59.0.0.0/13	Korea Telecom
59.0.113.0/24	Korea Telecom
59.0.144.0/24	Korea Telecom
59.0.170.0/24	Korea Telecom
59.0.171.0/24	Korea Telecom
59.0.172.0/24	Korea Telecom
59.0.173.0/24	Korea Telecom
59.0.174.0/24	Korea Telecom
59.0.175.0/24	Korea Telecom
59.0.176.0/24	Korea Telecom
59.0.177.0/24	Korea Telecom
59.2.109.0/24	Korea Telecom
59.4.89.0/24	Korea Telecom
59.4.90.0/24	Korea Telecom
59.4.91.0/24	Korea Telecom
59.4.92.0/24	Korea Telecom
59.4.93.0/24	Korea Telecom
59.4.94.0/24	Korea Telecom
59.4.95.0/24	Korea Telecom
59.4.96.0/24	Korea Telecom
59.4.97.0/24	Korea Telecom
59.4.98.0/24	Korea Telecom
59.8.0.0/13	Korea Telecom
59.8.186.0/24	Korea Telecom
59.8.187.0/24	Korea Telecom
59.8.188.0/24	Korea Telecom
59.8.189.0/24	Korea Telecom
59.8.190.0/24	Korea Telecom
59.11.56.0/23	Korea Telecom
59.11.69.0/24	Korea Telecom
59.11.228.0/24	Korea Telecom
59.11.229.0/24	Korea Telecom
59.12.136.0/24	Korea Telecom
59.12.137.0/24	Korea Telecom
59.12.138.0/24	Korea Telecom
59.12.139.0/24	Korea Telecom
59.12.182.0/24	Korea Telecom
59.12.188.0/24	Korea Telecom
59.13.50.0/23	Korea Telecom
59.13.159.0/24	Korea Telecom
59.13.162.0/24	Korea Telecom
59.16.0.0/12	Korea Telecom
59.16.0.0/13	Korea Telecom
59.16.50.0/24	Korea Telecom
59.18.64.0/19	Korea Telecom
59.18.87.0/24	Korea Telecom
59.18.96.0/19	Korea Telecom
59.24.0.0/13	Korea Telecom
61.36.233.0/24	LG DACOM Corporation
61.36.234.0/24	LG DACOM Corporation
61.36.235.0/24	LG DACOM Corporation
61.36.236.0/24	LG DACOM Corporation
61.72.0.0/13	Asia Pacific Network Information Centre
61.72.179.0/24	Korea Telecom
61.72.180.0/22	Korea Telecom
61.77.180.0/23	Korea Telecom
61.78.113.0/24	Korea Telecom
61.78.114.0/24	Korea Telecom
61.78.115.0/24	Korea Telecom
61.80.0.0/14	Asia Pacific Network Information Centre
61.80.34.0/24	Korea Telecom
61.80.45.0/24	Korea Telecom
61.80.49.0/24	Korea Telecom
61.80.132.0/24	Korea Telecom
61.80.133.0/24	Korea Telecom
61.81.224.0/19	Korea Telecom
61.82.91.0/24	Korea Telecom
61.83.128.0/24	Korea Telecom
61.83.129.0/24	Korea Telecom
61.83.130.0/24	Korea Telecom
61.83.131.0/24	Korea Telecom
61.83.223.0/24	Korea Telecom
61.83.233.0/24	Korea Telecom
61.84.0.0/15	Korea Telecom
61.84.121.0/24	Korea Telecom
61.85.24.0/23	Korea Telecom
61.85.26.0/24	Korea Telecom
61.96.50.0/24	DREAMLINE CO.
61.96.51.0/24	DREAMLINE CO.
61.97.160.0/21	Asia Pacific Network Information Centre
61.97.168.0/21	Asia Pacific Network Information Centre
61.106.128.0/18	Korea Telecom
61.106.128.0/24	Korea Telecom
61.106.140.0/24	Korea Telecom
61.106.146.0/24	Korea Telecom
61.106.162.0/24	Korea Telecom
61.106.174.0/24	Korea Telecom
61.106.176.0/24	Korea Telecom
61.106.177.0/24	Korea Telecom
61.106.178.0/24	Korea Telecom
61.106.179.0/24	Korea Telecom
61.106.180.0/24	Korea Telecom
61.106.181.0/24	Korea Telecom
61.106.182.0/24	Korea Telecom
61.106.183.0/24	Korea Telecom
61.106.184.0/24	Korea Telecom
61.106.185.0/24	Korea Telecom
61.106.186.0/24	Korea Telecom
61.106.187.0/24	Korea Telecom
61.106.188.0/24	Korea Telecom
61.106.191.0/24	Korea Telecom
61.108.37.0/24	DACOM-PUBNETPLUS
61.251.64.0/20	Korea Telecom
61.251.65.0/24	Korea Telecom
61.251.66.0/24	Korea Telecom
61.251.67.0/24	Korea Telecom
61.251.68.0/24	Korea Telecom
61.251.69.0/24	Korea Telecom
61.251.70.0/24	Korea Telecom
61.251.71.0/24	Korea Telecom
61.251.72.0/24	Korea Telecom
61.251.73.0/24	Korea Telecom
61.251.74.0/24	Korea Telecom
61.251.75.0/24	Korea Telecom
61.251.76.0/24	Korea Telecom
61.251.77.0/24	Korea Telecom
61.251.78.0/24	Korea Telecom
61.251.188.0/24	ILINKKOREA
61.252.32.0/20	Korea Telecom
64.81.170.0/23	Private Customer (C11325612)
64.81.172.0/23	Private Customer
64.84.50.0/23	Internet Utilities NA LLC
64.113.2.0/23	Internet Utilities NA LLC
66.253.120.0/22	Private Customer
68.167.128.0/23	Code200
69.17.60.0/22	Private Customer
74.0.4.0/23	Internet Utilities NA LLC
74.1.120.0/23	Internet Utilities NA LLC
74.1.170.0/23	Internet Utilities NA LLC
74.1.220.0/23	Internet Utilities NA LLC
74.1.244.0/23	Internet Utilities NA LLC
74.124.196.0/24	Internet Utilities NA LLC
84.37.2.0/24	Egle Trumpulyte
84.37.17.0/24	Code200 UAB
84.37.23.0/24	Egle Trumpulyte
93.152.68.0/24	Code200 UAB
93.152.74.0/24	Egle Trumpulyte
93.152.78.0/24	Egle Trumpulyte
93.152.82.0/24	Code200 UAB
93.152.88.0/24	Egle Trumpulyte
93.152.105.0/24	Code200 UAB
93.152.108.0/24	Egle Trumpulyte
93.152.111.0/24	Code200 UAB
93.152.123.0/24	Egle Trumpulyte
93.152.126.0/24	Code200 UAB
101.101.136.0/21	Asia Pacific Network Information Centre
101.101.224.0/22	JND Communication
101.101.228.0/22	Asia Pacific Network Information Centre
101.101.236.0/22	Asia Pacific Network Information Centre
101.101.240.0/21	Asia Pacific Network Information Centre
101.101.248.0/22	Asia Pacific Network Information Centre
102.215.229.0/24	BOA IVC-sub1
103.4.176.0/22	BITNET
103.4.180.0/22	HAIonNet
103.11.58.0/23	KOREA DATA
103.12.248.0/22	Korea Register of Shipping
103.12.248.0/24	Korea Register of Shipping
103.12.249.0/24	Korea Register of Shipping
103.12.250.0/24	Korea Register of Shipping
103.12.251.0/24	Korea Register of Shipping
103.36.24.0/23	Akari Networks
103.43.69.0/24	KFNetworks
103.57.60.0/24	WITHSYSTEMS
103.57.61.0/24	WITHSYSTEMS
103.127.213.0/24	Korean Red Cross
103.141.191.0/24	Korea District Heating Corporation
103.212.124.0/24	Webzen Inc.
103.212.126.0/24	Webzen Inc.
103.212.127.0/24	Webzen Inc.
103.212.244.0/24	INAMES
103.212.245.0/24	INAMES
103.228.96.0/24	Airlinq Inc
103.228.99.0/24	Korea Telecom (C08786630)
103.247.232.0/23	Korea Telecom
103.251.104.0/22	NEXINNO
109.174.236.0/22	Code200 UAB
110.68.0.0/16	Korea Telecom
110.69.0.0/16	Korea Telecom
110.70.0.0/15	Korea Telecom
110.92.20.0/24	Hanwha Investment Securities Co., Ltd.
110.92.21.0/24	Hanwha Investment Securities Co., Ltd.
110.92.22.0/24	Hanwha Investment Securities Co., Ltd.
110.93.120.0/22	JND Communication
110.93.124.0/22	BROADBANDIDC
111.92.188.0/24	INAMES
111.92.189.0/24	INAMES
111.92.191.0/24	INAMES
112.160.0.0/12	Korea Telecom
112.160.0.0/13	Korea Telecom
112.161.25.0/24	Korea Telecom
112.168.0.0/13	Korea Telecom
112.173.240.0/21	Korea Telecom
112.176.0.0/12	Korea Telecom
112.187.203.0/24	Korea Telecom
112.196.219.0/24	KOREA DATA
113.198.0.0/20	Korean Education Network
113.198.16.0/21	Korean Education Network
113.198.24.0/22	Korean Education Network
113.198.28.0/23	Korean Education Network
113.198.92.0/24	Korean Education Network
113.198.93.0/24	Ulsan College
113.198.181.0/24	Korean Education Network
113.198.182.0/24	Korean Education Network
113.198.183.0/24	Korean Education Network
113.198.195.0/24	Korean Education Network
114.70.27.0/24	Korean Education Network
114.70.28.0/24	Korean Education Network
114.70.29.0/24	Korean Education Network
114.70.30.0/24	Korean Education Network
114.70.31.0/24	Korean Education Network
114.70.32.0/24	Korean Education Network
114.70.33.0/24	Korean Education Network
114.70.41.0/24	Korean Education Network
114.70.60.0/24	Korean Education Network
114.70.80.0/24	Korean Education Network
114.70.81.0/24	Korean Education Network
114.70.129.0/24	Korean Education Network
114.70.130.0/24	Korean Education Network
114.70.131.0/24	Korean Education Network
114.70.137.0/24	Korean Education Network
114.70.139.0/24	Korean Education Network
114.70.144.0/22	Korean Education Network
114.70.150.0/24	Korean Education Network
114.70.160.0/24	Korean Education Network
114.70.161.0/24	Korean Education Network
114.70.162.0/24	Korean Education Network
114.70.174.0/23	Korean Education Network
114.70.176.0/23	Korean Education Network
114.70.178.0/24	Korean Education Network
114.70.207.0/24	Korean Education Network
114.70.211.0/24	Korean Education Network
114.70.212.0/24	Korean Education Network
114.70.214.0/24	Korean Education Network
114.70.220.0/24	Korean Education Network
114.70.221.0/24	Korean Education Network
114.70.222.0/24	Korean Education Network
114.70.223.0/24	Korean Education Network
114.70.244.0/22	Korean Education Network
114.70.248.0/21	Korean Education Network
114.71.13.0/24	Korean Education Network
114.71.14.0/23	Korean Education Network
114.71.16.0/23	Korean Education Network
114.71.18.0/24	Korean Education Network
114.71.52.0/22	Korean Education Network
114.71.56.0/23	Korean Education Network
114.71.83.0/24	Korean Education Network
114.71.84.0/22	Korean Education Network
114.71.128.0/24	Korean Education Network
114.71.129.0/24	Korean Education Network
114.71.130.0/24	Korean Education Network
114.71.131.0/24	Korean Education Network
114.71.132.0/24	Korean Education Network
114.71.133.0/24	Korean Education Network
114.71.134.0/24	Korean Education Network
114.71.135.0/24	Korean Education Network
114.71.136.0/24	Korean Education Network
114.71.137.0/24	Korean Education Network
114.71.138.0/24	Korean Education Network
114.71.139.0/24	Korean Education Network
114.71.140.0/24	Korean Education Network
114.71.141.0/24	Korean Education Network
114.71.142.0/24	Korean Education Network
114.71.143.0/24	Korean Education Network
114.71.144.0/24	Korean Education Network
114.71.145.0/24	Korean Education Network
114.71.146.0/24	Korean Education Network
114.71.147.0/24	Korean Education Network
114.71.148.0/24	Korean Education Network
114.71.150.0/24	Korean Education Network
114.71.152.0/24	Korean Education Network
114.71.154.0/24	Korean Education Network
114.71.236.0/24	Korean Education Network
114.71.237.0/24	Korean Education Network
114.71.238.0/24	Korean Education Network
114.71.246.0/23	Korean Education Network
114.71.248.0/24	Korean Education Network
114.71.249.0/24	Korean Education Network
115.0.0.0/12	Korea Telecom
115.16.0.0/13	Korea Telecom
115.20.0.0/17	Korea Telecom
115.22.65.0/24	Korea Telecom
115.85.160.0/21	Asia Pacific Network Information Centre
115.85.168.0/21	JND Communication
115.144.0.0/18	HAIonNet
115.144.28.0/24	HAIonNet
115.144.64.0/22	HAIonNet
115.144.68.0/24	HAIonNet
115.144.69.0/24	HAIonNet
115.144.70.0/23	HAIonNet
115.144.72.0/21	HAIonNet
115.144.80.0/20	HAIonNet
115.144.96.0/21	HAIonNet
115.144.104.0/23	HAIonNet
115.144.106.0/24	HAIonNet
115.144.107.0/24	HAIonNet
115.144.108.0/22	HAIonNet
115.144.112.0/21	HAIonNet
115.144.120.0/23	HAIonNet
115.144.122.0/24	HAIonNet
115.144.123.0/24	HAIonNet
115.144.124.0/22	HAIonNet
115.144.128.0/19	HAIonNet
115.144.160.0/22	HAIonNet
115.144.164.0/23	HAIonNet
115.144.166.0/24	HAIonNet
115.144.167.0/24	HAIonNet
115.144.168.0/21	HAIonNet
115.144.176.0/23	HAIonNet
115.144.178.0/24	HAIonNet
115.144.179.0/24	HAIonNet
115.144.181.0/24	HAIonNet
115.144.182.0/23	HAIonNet
115.144.184.0/21	HAIonNet
115.144.192.0/19	HAIonNet
115.144.224.0/21	HAIonNet
115.144.232.0/22	HAIonNet
115.144.236.0/23	HAIonNet
115.144.238.0/24	HAIonNet
115.144.239.0/24	HAIonNet
115.144.240.0/20	HAIonNet
116.200.0.0/15	Korea Telecom
117.16.32.0/24	Korean Education Network
117.16.33.0/24	Korean Education Network
117.16.34.0/24	Korean Education Network
117.16.35.0/24	Korean Education Network
117.16.38.0/24	Korean Education Network
117.16.39.0/24	Korean Education Network
117.16.52.0/23	Korean Education Network
117.16.60.0/24	Korean Education Network
117.16.61.0/24	Korean Education Network
117.16.62.0/24	Korean Education Network
117.16.63.0/24	Korean Education Network
117.16.64.0/24	Korean Education Network
117.16.65.0/24	Korean Education Network
117.16.66.0/24	Korean Education Network
117.16.67.0/24	Korean Education Network
117.16.68.0/24	Korean Education Network
117.16.69.0/24	Korean Education Network
117.16.75.0/24	Korean Education Network
117.16.76.0/24	Korean Education Network
117.16.80.0/24	Korean Education Network
117.16.81.0/24	Korean Education Network
117.16.82.0/24	Korean Education Network
117.16.83.0/24	Korean Education Network
117.16.84.0/24	Korean Education Network
117.16.85.0/24	Korean Education Network
117.16.90.0/24	Korean Education Network
117.16.129.0/24	Korean Education Network
117.16.130.0/23	Korean Education Network
117.16.132.0/24	Korean Education Network
117.16.133.0/24	Korean Education Network
117.16.176.0/24	Korean Education Network
117.16.177.0/24	Korean Education Network
117.16.178.0/24	Korean Education Network
117.16.179.0/24	Korean Education Network
117.16.180.0/24	Korean Education Network
117.16.181.0/24	Korean Education Network
117.16.182.0/24	Korean Education Network
117.16.183.0/24	Korean Education Network
117.16.184.0/24	Korean Education Network
117.16.185.0/24	Korean Education Network
117.16.235.0/24	Korean Education Network
117.16.236.0/24	Korean Education Network
117.16.237.0/24	Korean Education Network
117.16.238.0/24	Korean Education Network
117.16.239.0/24	Korean Education Network
117.16.240.0/24	Korean Education Network
117.16.241.0/24	Korean Education Network
117.16.255.0/24	Korean Education Network
117.17.0.0/22	Korean Education Network
117.17.4.0/24	Korean Education Network
117.17.5.0/24	Korean Education Network
117.17.6.0/24	Korean Education Network
117.17.7.0/24	Korean Education Network
117.17.8.0/21	Korean Education Network
117.17.16.0/20	Korean Education Network
117.17.65.0/24	Korean Education Network
117.17.117.0/24	Korean Education Network
117.17.126.0/24	Korean Education Network
117.17.127.0/24	Korean Education Network
117.17.133.0/24	Korean Education Network
117.17.134.0/23	Korean Education Network
117.17.136.0/22	Korean Education Network
117.17.149.0/24	Korean Education Network
117.17.150.0/23	Korean Education Network
117.17.152.0/21	Korean Education Network
117.17.160.0/23	Korean Education Network
117.17.162.0/24	Korean Education Network
117.17.163.0/24	Korean Education Network
117.17.176.0/24	Korean Education Network
117.17.177.0/24	Korean Education Network
117.17.178.0/24	Korean Education Network
117.17.179.0/24	Korean Education Network
117.17.210.0/24	Korean Education Network
117.17.211.0/24	Korean Education Network
117.17.212.0/22	Korean Education Network
117.17.216.0/22	Korean Education Network
117.17.250.0/24	Korean Education Network
117.17.251.0/24	Korean Education Network
117.17.252.0/24	Korean Education Network
117.17.253.0/24	Korean Education Network
117.17.254.0/24	Korean Education Network
118.32.0.0/12	Korea Telecom
118.32.0.0/13	Korea Telecom
118.36.200.0/23	Korea Telecom
118.40.0.0/13	Korea Telecom
118.40.167.0/24	Korea Telecom
118.46.128.0/18	Korea Telecom
118.46.183.0/24	Korea Telecom
118.48.0.0/12	Korea Telecom
118.67.160.0/19	BITNET
118.221.147.0/24	SK Broadband Co Ltd
118.221.148.0/24	SK Broadband Co Ltd
118.221.173.0/24	SK Broadband Co Ltd
118.221.191.0/24	SK Broadband Co Ltd
118.221.204.0/24	SK Broadband Co Ltd
118.221.205.0/24	SK Broadband Co Ltd
118.221.209.0/24	SK Broadband Co Ltd
118.221.229.0/24	SK Broadband Co Ltd
118.221.242.0/24	SK Broadband Co Ltd
118.221.243.0/24	SK Broadband Co Ltd
118.221.245.0/24	SK Broadband Co Ltd
118.221.252.0/24	SK Broadband Co Ltd
118.234.0.0/15	Korea Telecom
119.192.0.0/12	Korea Telecom
119.192.0.0/13	Korea Telecom
119.194.93.0/24	Korea Telecom
119.194.180.0/24	Korea Telecom
119.200.0.0/13	Korea Telecom
119.208.0.0/12	Korea Telecom
121.126.0.0/17	HAIonNet
121.126.100.0/24	HAIonNet
121.126.128.0/17	HAIonNet
121.126.140.0/24	HAIonNet
121.126.142.0/24	HAIonNet
121.126.143.0/24	HAIonNet
121.126.144.0/24	HAIonNet
121.126.211.0/24	HAIonNet
121.128.0.0/11	Korea Telecom
121.128.0.0/12	Korea Telecom
121.128.0.0/13	Korea Telecom
121.136.0.0/13	Korea Telecom
121.137.151.0/24	Korea Telecom
121.137.185.0/24	Korea Telecom
121.141.42.0/24	Korea Telecom
121.144.0.0/12	Korea Telecom
121.144.0.0/13	Korea Telecom
121.150.39.0/24	Korea Telecom
121.150.50.0/24	Korea Telecom
121.152.0.0/13	Korea Telecom
121.156.150.0/24	Korea Telecom
121.156.153.0/24	Korea Telecom
121.159.34.0/23	Korea Telecom
121.159.36.0/22	Korea Telecom
121.159.242.0/24	Korea Telecom
121.159.243.0/24	Korea Telecom
121.160.0.0/11	Korea Telecom
121.160.0.0/12	Korea Telecom
121.160.0.0/13	Korea Telecom
121.160.57.0/24	Korea Telecom
121.160.64.0/24	Korea Telecom
121.160.65.0/24	Korea Telecom
121.160.66.0/24	Korea Telecom
121.160.67.0/24	Korea Telecom
121.168.0.0/13	Korea Telecom
121.176.0.0/12	Korea Telecom
121.176.0.0/13	Korea Telecom
121.176.133.0/24	Korea Telecom
121.176.134.0/24	Korea Telecom
121.184.0.0/13	Korea Telecom
121.186.148.0/24	Korea Telecom
121.191.149.0/24	Korea Telecom
121.191.150.0/24	Korea Telecom
121.191.151.0/24	Korea Telecom
121.191.152.0/24	Korea Telecom
121.191.166.0/24	Korea Telecom
124.198.0.0/18	HAIonNet
124.198.64.0/18	HAIonNet
125.7.128.0/19	HAIonNet
125.7.160.0/19	HAIonNet
125.128.0.0/11	Korea Telecom
125.128.0.0/12	Korea Telecom
125.128.0.0/13	Korea Telecom
125.131.72.0/23	Korea Telecom
125.132.8.0/24	Korea Telecom
125.132.44.0/24	Korea Telecom
125.132.45.0/24	Korea Telecom
125.136.0.0/13	Korea Telecom
125.136.73.0/24	Korea Telecom
125.136.74.0/23	Korea Telecom
125.137.121.0/24	Korea Telecom
125.137.122.0/24	Korea Telecom
125.140.64.0/18	Korea Telecom
125.140.64.0/24	Korea Telecom
125.140.66.0/24	Korea Telecom
125.140.136.0/24	Korea Telecom
125.141.160.0/19	Korea Telecom
125.141.243.0/24	Korea Telecom
125.144.0.0/12	Korea Telecom
128.134.0.0/16	Korea Telecom
128.134.32.0/22	Korea Telecom
128.134.36.0/24	Korea Telecom
128.134.172.0/22	Korea Telecom
128.134.232.0/21	Korea Telecom
128.134.240.0/23	Korea Telecom
129.192.200.0/23	Ericsson Inc.
135.196.155.0/24	Code200 UAB
135.196.166.0/24	Code200 UAB
135.196.236.0/24	Code200 UAB
135.196.244.0/24
135.196.248.0/24	KR-E200-20080305-GTT
135.196.252.0/24	Egle Trumpulyte
135.196.254.0/24	Code200 UAB
136.0.5.0/24	Evoxt (KR)
139.181.49.0/24	Siemens Industry Software Inc.
141.98.150.0/24	Internet Utilities Europe and Asia Limited
147.6.0.0/16	Korea Telecom
147.6.0.0/17	Korea Telecom
147.6.81.0/24	Korea Telecom
147.6.128.0/17	Korea Telecom
147.6.160.0/24	Korea Telecom
147.6.161.0/24	Korea Telecom
147.90.30.0/23	Nimbus IP Networks BV
147.90.120.0/23	Nimbus IP Networks BV
147.125.228.0/22	Internet Utilities Admin/Tech Contact
151.245.190.0/24	End User Organization
151.245.196.0/24	Internet Utilities Admin/Tech Contact
151.245.240.0/24	Internet Utilities Admin/Tech Contact
151.246.254.0/24	End User Organization
151.247.140.0/23	Private Customer
151.247.154.0/23	Private Customer
153.51.88.0/21
156.227.13.0/24	STACKS INC
160.202.160.0/24	Nurihosting
160.202.173.0/24	INAMES
160.202.175.0/24	INAMES
161.195.135.0/24	Aramark Services, Inc.
163.5.16.0/24	Private Customer
163.213.0.0/16	Korea Telecom
163.222.0.0/16	Korea Telecom
163.229.0.0/16	Korea Telecom
163.255.0.0/16	Korea Telecom
165.132.19.0/24	Yonsei University
165.133.0.0/18	Mercury Corporation
165.133.64.0/18	Mercury Corporation
168.93.224.0/24	Evoxt (KR)
168.126.0.0/16	Korea Telecom
168.126.137.0/24	Korea Telecom
168.126.140.0/23	Korea Telecom
168.126.146.0/24	Korea Telecom
168.126.150.0/24	Korea Telecom
168.126.246.0/24	Korea Telecom
168.222.1.0/24	Private Customer
168.222.8.0/23	Brander Group Inc.
168.222.11.0/24	Private Customer
168.222.63.0/24	Private Customer
168.222.123.0/24
168.222.124.0/24
168.248.86.0/24	Korea Telecom
168.248.255.0/24	Korea Telecom
169.208.0.0/12	Korea Telecom
175.45.224.0/20	BITNET
175.192.0.0/13	Korea Telecom
175.192.230.0/24	Korea Telecom
175.198.61.0/24	Korea Telecom
175.200.0.0/13	Korea Telecom
175.202.181.0/24	Korea Telecom
175.202.182.0/24	Korea Telecom
175.205.105.0/24	Korea Telecom
175.207.32.0/22	Korea Telecom
175.207.36.0/23	Korea Telecom
175.207.79.0/24	Korea Telecom
175.207.98.0/23	Korea Telecom
175.208.0.0/13	Korea Telecom
175.212.34.0/24	Korea Telecom
175.214.175.0/24	Korea Telecom
175.216.0.0/13	Asia Pacific Network Information Centre
175.224.0.0/12	Korea Telecom
175.240.0.0/12	Korea Telecom
180.92.240.0/20	Korea Telecom
180.94.4.0/24	Daejeon Transportation Corporation
180.223.240.0/24	NTT America, Inc
180.223.241.0/24	NTT America, Inc
180.223.242.0/24	NTT America, Inc
180.223.243.0/24	NTT America, Inc
180.223.244.0/24	NTT America, Inc
180.223.245.0/24	NTT America, Inc
180.223.246.0/24	NTT America, Inc
180.223.247.0/24	NTT America, Inc
182.237.41.0/24	ILINKKOREA
183.0.0.0/12	CHINANET Guangdong province network
183.78.128.0/20	HAIonNet
183.78.144.0/20	HAIonNet
183.96.0.0/13	Korea Telecom
183.104.0.0/13	Korea Telecom
183.106.28.0/24	Korea Telecom
183.106.29.0/24	Korea Telecom
183.106.30.0/24	Korea Telecom
183.110.128.0/20	Korea Telecom
183.110.144.0/21	Korea Telecom
183.110.160.0/20	Korea Telecom
183.110.176.0/21	Korea Telecom
183.112.0.0/12	Korea Telecom
192.100.68.0/24	ELEVEN HOLDINGS LIMITED
192.245.251.0/24	Hallym Univ.(HALLYM)
194.231.144.0/22	Korea Telecom
195.86.238.0/24	Code200 UAB
195.172.206.0/23	Code200 UAB
198.20.155.0/24	Evoxt (KR)
202.14.103.0/24	Webzen Inc.
202.30.0.0/19	KISTI
202.30.14.0/23	KISTI
202.30.58.0/24	Korea Telecom
202.30.96.0/20	Korean Education Network
202.31.176.0/24	Webzen Inc.
202.31.177.0/24	Webzen Inc.
202.31.178.0/24	Webzen Inc.
202.31.179.0/24	Webzen Inc.
202.31.184.0/24	INAMES
202.31.185.0/24	INAMES
202.31.186.0/24	INAMES
202.31.187.0/24	INAMES
202.31.212.0/24	Webzen Inc.
202.31.213.0/24	Webzen Inc.
202.31.214.0/24	Webzen Inc.
202.31.215.0/24	Webzen Inc.
202.86.8.0/22	HAIonNet
202.86.12.0/22	HAIonNet
202.126.112.0/22	HAIonNet
202.126.116.0/22	HAIonNet
202.133.16.0/21	HAIonNet
202.133.24.0/21	HAIonNet
202.168.152.0/24	Starry Network
202.168.153.0/24	Starry Network
202.168.154.0/24	Starry Network
202.168.155.0/24	Starry Network
203.109.0.0/20	HAIonNet
203.109.16.0/20	HAIonNet
203.210.25.0/24	Dotname Korea Corp
203.210.28.0/24	Dotname Korea Corp
203.210.29.0/24	Dotname Korea Corp
203.210.30.0/24	Dotname Korea Corp
203.223.177.0/24	Ulsan education Science research institute
203.225.0.0/16	KOLON BENIT
203.225.81.0/24	KOLON BENIT
203.228.0.0/17	Korea Telecom
203.229.128.0/17	Korea Telecom
203.229.169.0/24	Korea Telecom
203.230.80.0/20	Korean Education Network
203.230.128.0/17	Korean Education Network
203.230.128.0/22	Korean Education Network
203.230.132.0/24	Korean Education Network
203.230.135.0/24	Korean Education Network
203.230.200.0/21	Korean Education Network
203.230.210.0/24	Korean Education Network
203.230.211.0/24	Korean Education Network
203.230.216.0/24	Korean Education Network
203.230.217.0/24	Korean Education Network
203.230.219.0/24	Korean Education Network
203.230.220.0/22	Korean Education Network
203.230.254.0/24	Korean Education Network
203.230.255.0/24	Korean Education Network
203.232.0.0/16	Asia Pacific Network Information Centre
203.232.32.0/24	Korea Telecom
203.232.33.0/24	Korea Telecom
203.232.34.0/24	Korea Telecom
203.232.35.0/24	Korea Telecom
203.232.94.0/24	Korea Telecom
203.232.144.0/22	Korean Education Network
203.232.152.0/21	Korean Education Network
203.232.164.0/23	Korean Education Network
203.232.166.0/23	Korean Education Network
203.232.168.0/24	Korean Education Network
203.232.169.0/24	Korean Education Network
203.232.170.0/24	Korean Education Network
203.232.171.0/24	Korean Education Network
203.232.182.0/24	Korean Education Network
203.232.183.0/24	Korean Education Network
203.232.185.0/24	Korean Education Network
203.232.187.0/24	Korean Education Network
203.232.216.0/21	Korean Education Network
203.232.254.0/24	Korean Education Network
203.232.255.0/24	Korean Education Network
203.234.0.0/16	Asia Pacific Network Information Centre
203.234.34.0/24	Korean Education Network
203.234.41.0/24	Korean Education Network
203.234.42.0/23	Korean Education Network
203.234.64.0/24	Korean Education Network
203.234.65.0/24	Korean Education Network
203.234.66.0/24	Korean Education Network
203.234.88.0/22	Korean Education Network
203.234.96.0/20	Asia Pacific Network Information Centre
203.234.112.0/22	Korean Education Network
203.234.159.0/24	Korea Telecom
203.234.160.0/24	Korea Telecom
203.234.170.0/24	Korea Telecom
203.236.0.0/17	Asia Pacific Network Information Centre
203.237.128.0/17	Korean Education Network
203.237.154.0/24	Korean Education Network
203.237.156.0/24	Korean Education Network
203.237.157.0/24	Korean Education Network
203.237.158.0/24	Korean Education Network
203.237.159.0/24	Korean Education Network
203.237.191.0/24	Korean Education Network
203.237.192.0/21	Korean Education Network
203.237.200.0/24	Korean Education Network
203.237.204.0/24	Korean Education Network
203.237.205.0/24	Korean Education Network
203.237.206.0/24	Korean Education Network
203.237.207.0/24	Korean Education Network
203.237.208.0/24	Korean Education Network
203.237.209.0/24	Korean Education Network
203.237.210.0/24	Korean Education Network
203.237.211.0/24	Korean Education Network
203.237.212.0/24	Korean Education Network
203.237.213.0/24	Korean Education Network
203.237.214.0/24	Korean Education Network
203.237.215.0/24	Korean Education Network
203.237.224.0/24	Korean Education Network
203.237.225.0/24	Korean Education Network
203.237.227.0/24	Korean Education Network
203.237.228.0/24	Korean Education Network
203.237.229.0/24	Korean Education Network
203.237.230.0/24	Korean Education Network
203.237.231.0/24	Korean Education Network
203.237.232.0/21	Korean Education Network
203.237.248.0/24	Korean Education Network
203.237.249.0/24	Korean Education Network
203.237.250.0/24	Korean Education Network
203.239.56.0/24	SEJONG NETWORKS
203.239.57.0/24	SEJONG NETWORKS
203.239.224.0/19	Korea Telecom
203.241.167.0/24	Korea Telecom
203.241.208.0/22	Korea Telecom
203.241.209.0/24	Korea Telecom
203.241.212.0/23	Korea Telecom
203.242.0.0/19	Korea Telecom
203.243.0.0/18	Asia Pacific Network Information Centre
203.243.39.0/24	Korea Telecom
203.245.0.0/18	Asia Pacific Network Information Centre
203.246.0.0/17	Korean Education Network
203.246.0.0/19	Korean Education Network
203.246.44.0/23	Korean Education Network
203.246.46.0/24	Korean Education Network
203.246.74.0/24	Korean Education Network
203.246.75.0/24	Korean Education Network
203.246.130.0/24	SM LINE CORPORATION
203.246.131.0/24	SM LINE CORPORATION
203.246.132.0/24	SM LINE CORPORATION
203.246.133.0/24	SM LINE CORPORATION
203.246.137.0/24	SM LINE CORPORATION
203.246.145.0/24	SM LINE CORPORATION
203.246.148.0/24	SM LINE CORPORATION
203.246.152.0/24	SM LINE CORPORATION
203.246.153.0/24	SM LINE CORPORATION
203.246.154.0/24	SM LINE CORPORATION
203.246.158.0/24	SM LINE CORPORATION
203.246.159.0/24	SM LINE CORPORATION
203.247.224.0/24	Korean Education Network
203.247.225.0/24	Korean Education Network
203.247.226.0/24	Korean Education Network
203.247.227.0/24	Korean Education Network
203.247.228.0/24	Korean Education Network
203.247.229.0/24	Korean Education Network
203.247.230.0/24	Korean Education Network
203.247.231.0/24	Korean Education Network
203.247.232.0/24	Korean Education Network
203.247.233.0/24	Korean Education Network
203.247.234.0/24	Korean Education Network
203.247.235.0/24	Korean Education Network
203.247.236.0/24	Korean Education Network
203.247.237.0/24	Korean Education Network
203.247.238.0/24	Korean Education Network
203.247.239.0/24	Korean Education Network
203.247.240.0/24	Korean Education Network
203.247.241.0/24	Korean Education Network
203.247.242.0/24	Korean Education Network
203.247.243.0/24	Korean Education Network
203.247.244.0/24	Korean Education Network
203.247.245.0/24	Korean Education Network
203.247.246.0/24	Korean Education Network
203.247.247.0/24	Korean Education Network
203.247.248.0/24	Korean Education Network
203.247.249.0/24	Korean Education Network
203.247.250.0/24	Korean Education Network
203.247.251.0/24	Korean Education Network
203.247.252.0/24	Korean Education Network
203.247.253.0/24	Korean Education Network
203.247.254.0/24	Korean Education Network
203.247.255.0/24	Korean Education Network
203.249.0.0/17	Asia Pacific Network Information Centre
203.249.0.0/19	Korean Education Network
203.249.11.0/24	Korean Education Network
203.249.12.0/24	Korean Education Network
203.249.13.0/24	Korean Education Network
203.249.14.0/24	Korean Education Network
203.249.15.0/24	Korean Education Network
203.249.16.0/24	Korean Education Network
203.249.32.0/24	Korean Education Network
203.249.124.0/23	Korean Education Network
203.249.134.0/24	JoongAng Ilbo
203.249.140.0/24	JoongAng Ilbo
203.249.141.0/24	JoongAng Ilbo
203.249.142.0/24	JoongAng Ilbo
203.249.147.0/24	JoongAng Ilbo
203.249.148.0/24	JoongAng Ilbo
203.249.156.0/24	JoongAng Ilbo
203.249.159.0/24	JoongAng Ilbo
203.249.160.0/19	Korea Telecom
203.249.225.0/24	RIST
203.249.230.0/24	RIST
203.249.236.0/24	RIST
203.250.150.0/23	KISTI
203.250.152.0/23	KISTI
203.250.154.0/24	KISTI
203.251.0.0/17	Korea Telecom
203.251.7.0/24	Korea Telecom
203.251.112.0/24	Korea Telecom
203.251.128.0/18	Korea Telecom
203.251.135.0/24	Korea Telecom
203.251.136.0/24	Korea Telecom
203.251.137.0/24	Korea Telecom
203.252.16.0/21	HANSHIN University
203.252.16.0/24	HANSHIN University
203.252.17.0/24	HANSHIN University
203.252.18.0/24	HANSHIN University
203.252.19.0/24	HANSHIN University
203.252.20.0/24	HANSHIN University
203.252.21.0/24	HANSHIN University
203.252.22.0/24	HANSHIN University
203.252.23.0/24	HANSHIN University
203.252.96.0/20	HANDONG Global University
203.252.112.0/22	HANDONG Global University
203.252.116.0/24	HANDONG Global University
203.252.117.0/24	HANDONG Global University
203.252.118.0/23	HANDONG Global University
203.252.120.0/22	HANDONG Global University
203.252.124.0/23	HANDONG Global University
203.252.126.0/23	HANDONG Global University
203.252.169.0/24	Konkuk University
203.252.170.0/23	Konkuk University
203.252.172.0/23	Konkuk University
203.252.174.0/24	Konkuk University
203.252.185.0/24	Konkuk University
203.252.186.0/23	Konkuk University
203.252.188.0/24	Konkuk University
203.252.189.0/24	Konkuk University
203.252.190.0/24	Konkuk University
203.253.31.0/24	SoongSil University
203.253.32.0/20	KONGJU NATIONAL UNIVERSITY
203.253.128.0/22	Korea Telecom
203.253.248.0/24	Hallym Univ.(HALLYM)
203.253.249.0/24	Hallym Univ.(HALLYM)
203.253.250.0/24	Hallym Univ.(HALLYM)
203.253.254.0/24	Hallym Univ.(HALLYM)
203.253.255.0/24	Hallym Univ.(HALLYM)
203.254.96.0/19	Asia Pacific Network Information Centre
203.254.100.0/22	Korea Telecom
203.254.100.0/23	Korea Telecom
203.254.102.0/23	Korea Telecom
203.254.104.0/22	Korea Telecom
203.254.104.0/23	Korea Telecom
203.254.106.0/23	Korea Telecom
203.254.108.0/23	Korea Telecom
203.254.108.0/24	Korea Telecom
203.254.109.0/24	Korea Telecom
203.254.171.0/24	Korea Telecom
203.254.172.0/23	Korea Telecom
209.101.130.0/23	Private Customer
209.101.220.0/23	Internet Utilities NA LLC
210.87.192.0/24	Dotname Korea Corp
210.87.194.0/24	Dotname Korea Corp
210.87.203.0/24	Dotname Korea Corp
210.87.223.0/24	Dotname Korea Corp
210.90.0.0/16	Asia Pacific Network Information Centre
210.90.7.0/24	Korea Telecom
210.90.20.0/24	Korea Telecom
210.90.58.0/24	Korea Telecom
210.90.76.0/24	Korea Telecom
210.90.79.0/24	Korea Telecom
210.90.100.0/24	Korea Telecom
210.90.197.0/24	Korea Telecom
210.91.0.0/16	Korea Telecom
210.92.0.0/18	Asia Pacific Network Information Centre
210.93.0.0/17	Korean Education Network
210.93.6.0/24	Korean Education Network
210.93.7.0/24	Korean Education Network
210.93.8.0/24	Korean Education Network
210.93.9.0/24	Korean Education Network
210.93.10.0/24	Korean Education Network
210.93.11.0/24	Korean Education Network
210.93.12.0/24	Korean Education Network
210.93.13.0/24	Korean Education Network
210.93.14.0/24	Korean Education Network
210.93.15.0/24	Korean Education Network
210.93.16.0/22	Korean Education Network
210.93.20.0/23	Korean Education Network
210.93.30.0/24	Korean Education Network
210.93.31.0/24	Korean Education Network
210.93.36.0/24	Korean Education Network
210.93.37.0/24	Korean Education Network
210.93.38.0/24	Korean Education Network
210.93.39.0/24	Korean Education Network
210.93.64.0/23	Korean Education Network
210.93.66.0/23	Korean Education Network
210.93.82.0/24	Korean Education Network
210.93.88.0/22	Korean Education Network
210.95.0.0/16	Asia Pacific Network Information Centre
210.95.29.0/24	Korea Telecom
210.95.38.0/24	Korea Telecom
210.95.44.0/24	Korea Telecom
210.95.53.0/24	Korea Telecom
210.95.81.0/24	Korea Telecom
210.95.100.0/23	Korea Telecom
210.95.116.0/24	Korea Telecom
210.95.191.0/24	Korea Telecom
210.95.217.0/24	Korea Telecom
210.95.224.0/22	Korea Telecom
210.95.228.0/24	Korea Telecom
210.96.0.0/17	Asia Pacific Network Information Centre
210.96.17.0/24	Korea Telecom
210.96.19.0/24	Korea Telecom
210.96.28.0/24	Korea Telecom
210.96.29.0/24	Korea Telecom
210.96.71.0/24	Korea Telecom
210.96.79.0/24	Korea Telecom
210.96.248.0/24	LG DACOM Corporation
210.97.0.0/17	Asia Pacific Network Information Centre
210.97.65.0/24	Korea Telecom
210.97.80.0/24	Korea Telecom
210.97.116.0/24	Korea Telecom
210.97.128.0/19	Korean Education Network
210.97.140.0/24	Korean Education Network
210.97.142.0/24	Korean Education Network
210.97.143.0/24	Korean Education Network
210.97.144.0/24	Korean Education Network
210.97.145.0/24	Korean Education Network
210.97.146.0/24	Korean Education Network
210.97.147.0/24	Korean Education Network
210.97.148.0/24	Korean Education Network
210.97.149.0/24	Korean Education Network
210.97.150.0/24	Korean Education Network
210.97.151.0/24	Korean Education Network
210.99.0.0/16	Asia Pacific Network Information Centre
210.99.16.0/22	Korea Telecom
210.99.43.0/24	Korea Telecom
210.99.44.0/24	Korea Telecom
210.99.75.0/24	Korea Telecom
210.99.86.0/24	Korea Telecom
210.99.87.0/24	Korea Telecom
210.99.98.0/24	Korea Telecom
210.99.169.0/24	Korea Telecom
210.99.172.0/24	Korea Telecom
210.99.177.0/24	Korea Telecom
210.99.209.0/24	Korea Telecom
210.99.214.0/24	Korea Telecom
210.99.222.0/24	Korea Telecom
210.100.0.0/17	Korea Telecom
210.100.128.0/17	Asia Pacific Network Information Centre
210.100.192.0/21	Korea Telecom
210.100.219.0/24	Korea Telecom
210.100.251.0/24	Korea Telecom
210.101.64.0/18	Korea Telecom
210.101.104.0/23	Korea Telecom
210.101.106.0/24	Korea Telecom
210.101.112.0/23	Korea Telecom
210.101.114.0/24	Korea Telecom
210.101.120.0/24	Korea Telecom
210.101.121.0/24	Korea Telecom
210.102.128.0/17	Korean Education Network
210.102.136.0/23	Korean Education Network
210.102.138.0/23	Korean Education Network
210.102.175.0/24	Korean Education Network
210.102.248.0/24	Korean Education Network
210.102.249.0/24	Korean Education Network
210.102.250.0/24	Korean Education Network
210.102.251.0/24	Korean Education Network
210.102.252.0/22	Korean Education Network
210.103.0.0/17	Asia Pacific Network Information Centre
210.103.15.0/24	Korea Telecom
210.103.16.0/23	Korea Telecom
210.104.0.0/16	Asia Pacific Network Information Centre
210.104.32.0/24	Korea Telecom
210.104.33.0/24	Korea Telecom
210.104.34.0/24	Korea Telecom
210.104.39.0/24	Korea Telecom
210.104.48.0/20	Asia Pacific Network Information Centre
210.104.57.0/24	Korea Telecom
210.104.58.0/23	Korea Telecom
210.104.80.0/24	Korea Telecom
210.104.239.0/24	Korea Telecom
210.105.0.0/16	Asia Pacific Network Information Centre
210.105.16.0/22	Korea Telecom
210.105.20.0/24	Korea Telecom
210.105.108.0/24	Korea Telecom
210.106.64.0/18	Asia Pacific Network Information Centre
210.106.72.0/22	Korean Education Network
210.106.80.0/21	Korean Education Network
210.106.96.0/19	Asia Pacific Network Information Centre
210.106.128.0/18	Korea Telecom
210.107.192.0/20	KISTI
210.107.201.0/24	KISTI
210.107.202.0/24	KISTI
210.110.0.0/17	Korean Education Network
210.110.0.0/24	Korean Education Network
210.110.1.0/24	Korean Education Network
210.110.2.0/24	Korean Education Network
210.110.4.0/24	Korean Education Network
210.110.5.0/24	Korean Education Network
210.110.6.0/24	Korean Education Network
210.110.7.0/24	Korean Education Network
210.110.16.0/24	Korean Education Network
210.110.17.0/24	Korean Education Network
210.110.18.0/24	Korean Education Network
210.110.19.0/24	Korean Education Network
210.110.24.0/21	Korean Education Network
210.110.54.0/23	Korean Education Network
210.110.72.0/24	Korean Education Network
210.110.73.0/24	Korean Education Network
210.110.74.0/24	Korean Education Network
210.110.75.0/24	Korean Education Network
210.110.76.0/24	Korean Education Network
210.110.77.0/24	Korean Education Network
210.110.78.0/24	Korean Education Network
210.110.79.0/24	Korean Education Network
210.110.92.0/24	Korean Education Network
210.110.93.0/24	Korean Education Network
210.110.94.0/24	Korean Education Network
210.110.95.0/24	Korean Education Network
210.110.96.0/24	Korean Education Network
210.110.97.0/24	Korean Education Network
210.110.98.0/24	Korean Education Network
210.110.99.0/24	Korean Education Network
210.110.100.0/24	Korean Education Network
210.110.101.0/24	Korean Education Network
210.110.102.0/24	Korean Education Network
210.110.200.0/22	KISTI
210.113.0.0/16	Asia Pacific Network Information Centre
210.113.7.0/24	Korea Telecom
210.114.0.0/18	Korea Telecom
210.115.148.0/24	donga.com
210.115.149.0/24	donga.com
210.115.150.0/24	donga.com
210.115.151.0/24	donga.com
210.115.152.0/24	donga.com
210.115.153.0/24	donga.com
210.115.154.0/24	donga.com
210.115.155.0/24	donga.com
210.115.224.0/19	Hallym Univ.(HALLYM)
210.117.200.0/24	KISTI
210.117.202.0/24	KISTI
210.117.203.0/24	KISTI
210.117.204.0/24	KISTI
210.117.205.0/24	KISTI
210.117.206.0/24	KISTI
210.117.207.0/24	KISTI
210.119.128.0/17	Korean Education Network
210.119.128.0/23	Korean Education Network
210.119.132.0/24	Korean Education Network
210.119.133.0/24	Korean Education Network
210.119.134.0/24	Korean Education Network
210.119.135.0/24	Korean Education Network
210.119.140.0/22	Korean Education Network
210.119.160.0/24	Korean Education Network
210.119.161.0/24	Korean Education Network
210.119.162.0/24	Korean Education Network
210.119.163.0/24	Korean Education Network
210.119.164.0/24	Korean Education Network
210.119.165.0/24	Korean Education Network
210.119.166.0/24	Korean Education Network
210.119.167.0/24	Korean Education Network
210.119.168.0/24	Korean Education Network
210.119.169.0/24	Korean Education Network
210.119.170.0/24	Korean Education Network
210.119.171.0/24	Korean Education Network
210.119.172.0/24	Korean Education Network
210.119.173.0/24	Korean Education Network
210.119.174.0/24	Korean Education Network
210.119.175.0/24	Korean Education Network
210.119.176.0/24	Korean Education Network
210.119.177.0/24	Korean Education Network
210.119.178.0/24	Korean Education Network
210.119.179.0/24	Korean Education Network
210.119.197.0/24	Korean Education Network
210.119.240.0/20	Korea Telecom
210.119.244.0/23	Korea Telecom
210.121.128.0/17	Korea Telecom
210.121.228.0/23	Korea Telecom
210.121.230.0/24	Korea Telecom
210.123.0.0/16	Asia Pacific Network Information Centre
210.123.21.0/24	Korea Telecom
210.123.144.0/22	Korea Telecom
210.123.148.0/24	Korea Telecom
210.123.212.0/22	Korea Telecom
210.123.216.0/23	Korea Telecom
210.123.218.0/24	Korea Telecom
210.123.228.0/24	Korea Telecom
210.123.254.0/24	Korea Telecom
210.123.255.0/24	Korea Telecom
210.125.10.0/24	KISTI
210.125.88.0/21	KISTI
210.125.96.0/21	KISTI
210.125.128.0/17	Korean Education Network
210.125.128.0/22	Korean Education Network
210.125.132.0/24	Korean Education Network
210.125.133.0/24	Korean Education Network
210.125.134.0/24	Korean Education Network
210.125.135.0/24	Korean Education Network
210.125.160.0/23	Korean Education Network
210.125.162.0/24	Korean Education Network
210.125.163.0/24	Korean Education Network
210.125.166.0/24	Korean Education Network
210.125.167.0/24	Korean Education Network
210.125.168.0/24	Korean Education Network
210.125.169.0/24	Korean Education Network
210.125.170.0/24	Korean Education Network
210.125.171.0/24	Korean Education Network
210.125.172.0/23	Korean Education Network
210.125.185.0/24	Korean Education Network
210.125.186.0/24	Korean Education Network
210.125.187.0/24	Korean Education Network
210.125.188.0/24	Korean Education Network
210.125.189.0/24	Korean Education Network
210.125.190.0/24	Korean Education Network
210.125.191.0/24	Korean Education Network
210.125.204.0/24	Korean Education Network
210.125.205.0/24	Korean Education Network
210.125.206.0/24	Korean Education Network
210.125.207.0/24	Korean Education Network
210.125.230.0/24	Korean Education Network
210.125.240.0/21	Korean Education Network
210.125.248.0/21	Korean Education Network
210.126.0.0/17	Korea Telecom
210.126.31.0/24	Korea Telecom
210.178.0.0/16	Asia Pacific Network Information Centre
210.178.131.0/24	Korea Telecom
210.178.192.0/19	Asia Pacific Network Information Centre
210.178.244.0/24	Korea Telecom
210.179.0.0/16	Asia Pacific Network Information Centre
210.179.0.0/21	Korea Telecom
210.179.176.0/24	Korea Telecom
210.179.185.0/24	Korea Telecom
210.180.64.0/19	Korea Telecom
210.181.128.0/18	Korean Education Network
210.181.128.0/21	Korean Education Network
210.181.128.0/22	Korean Education Network
210.181.132.0/22	Korean Education Network
210.181.136.0/22	Korean Education Network
210.181.140.0/23	Korean Education Network
210.181.152.0/22	Korean Education Network
210.181.156.0/23	Korean Education Network
210.181.158.0/24	Korean Education Network
210.181.159.0/24	Korean Education Network
210.181.160.0/24	Korean Education Network
210.181.161.0/24	Korean Education Network
210.181.162.0/24	Korean Education Network
210.181.163.0/24	Korean Education Network
210.181.168.0/22	Korean Education Network
210.181.181.0/24	Korean Education Network
210.181.182.0/24	Korean Education Network
210.181.183.0/24	Korean Education Network
210.181.184.0/24	Korean Education Network
210.181.188.0/23	Korean Education Network
210.183.0.0/16	Asia Pacific Network Information Centre
210.183.59.0/24	Korea Telecom
210.204.0.0/16	Asia Pacific Network Information Centre
210.204.15.0/24	Korea Telecom
210.204.24.0/24	Korea Telecom
210.204.27.0/24	Korea Telecom
210.204.32.0/24	Korea Telecom
210.204.64.0/20	Asia Pacific Network Information Centre
210.204.102.0/24	Korea Telecom
210.204.121.0/24	Korea Telecom
210.204.160.0/24	Korea Telecom
210.204.173.0/24	Korea Telecom
210.204.190.0/24	Korea Telecom
210.204.191.0/24	Korea Telecom
210.204.245.0/24	Korea Telecom
210.204.246.0/24	Korea Telecom
210.204.255.0/24	Korea Telecom
210.211.0.0/20	Korea Telecom
210.217.0.0/17	Korea Telecom
210.220.128.0/19	Korea Telecom
210.222.0.0/15	Asia Pacific Network Information Centre
211.33.128.0/17	Korea Telecom
211.33.209.0/24	Korea Telecom
211.33.232.0/24	Korea Telecom
211.34.0.0/16	Asia Pacific Network Information Centre
211.34.0.0/20	Asia Pacific Network Information Centre
211.34.26.0/24	Korea Telecom
211.34.104.0/24	Korea Telecom
211.34.118.0/24	Korea Telecom
211.35.14.0/24	DACOM-PUBNETPLUS
211.35.128.0/17	Korea Telecom
211.35.201.0/24	Korea Telecom
211.35.202.0/24	Korea Telecom
211.35.203.0/24	Korea Telecom
211.37.128.0/18	Korea Telecom
211.38.0.0/16	Asia Pacific Network Information Centre
211.38.114.0/24	Korea Telecom
211.39.64.0/19	Asia Pacific Network Information Centre
211.39.96.0/19	Korean Education Network
211.39.124.0/22	Korean Education Network
211.39.128.0/19	Korea Telecom
211.39.192.0/19	BITNET
211.41.0.0/18	Asia Pacific Network Information Centre
211.41.1.0/24	Korea Telecom
211.41.2.0/24	Korea Telecom
211.41.5.0/24	Korea Telecom
211.41.6.0/24	Korea Telecom
211.41.7.0/24	Korea Telecom
211.41.9.0/24	Korea Telecom
211.41.12.0/24	Korea Telecom
211.41.15.0/24	Korea Telecom
211.41.16.0/24	Korea Telecom
211.41.18.0/24	Korea Telecom
211.41.19.0/24	Korea Telecom
211.41.20.0/24	Korea Telecom
211.41.21.0/24	Korea Telecom
211.41.23.0/24	Korea Telecom
211.41.24.0/24	Korea Telecom
211.41.25.0/24	Korea Telecom
211.41.26.0/24	Korea Telecom
211.41.27.0/24	Korea Telecom
211.41.28.0/24	Korea Telecom
211.41.29.0/24	Korea Telecom
211.41.30.0/24	Korea Telecom
211.41.31.0/24	Korea Telecom
211.41.33.0/24	Korea Telecom
211.41.35.0/24	Korea Telecom
211.41.36.0/24	Korea Telecom
211.41.37.0/24	Korea Telecom
211.41.43.0/24	Korea Telecom
211.41.48.0/24	Korea Telecom
211.41.49.0/24	Korea Telecom
211.41.50.0/24	Korea Telecom
211.41.51.0/24	Korea Telecom
211.41.55.0/24	Korea Telecom
211.41.60.0/24	Korea Telecom
211.41.61.0/24	Korea Telecom
211.41.62.0/24	Korea Telecom
211.41.63.0/24	Korea Telecom
211.41.64.0/19	Korea Telecom
211.42.128.0/19	Korea Telecom
211.42.192.0/19	Korea Telecom
211.43.0.0/17	Korea Telecom
211.43.24.0/24	Korea Telecom
211.43.128.0/20	Asia Pacific Network Information Centre
211.45.128.0/18	Korea Telecom
211.46.0.0/16	Asia Pacific Network Information Centre
211.46.8.0/21	Asia Pacific Network Information Centre
211.46.66.0/24	Korea Telecom
211.46.67.0/24	Korea Telecom
211.46.73.0/24	Korea Telecom
211.46.88.0/24	Korea Telecom
211.46.89.0/24	Korea Telecom
211.46.90.0/24	Korea Telecom
211.46.91.0/24	Korea Telecom
211.46.120.0/24	Korea Telecom
211.46.204.0/23	Korea Telecom
211.47.0.0/18	Korea Telecom
211.48.0.0/16	Korea Telecom
211.48.175.0/24	Korea Telecom
211.51.0.0/16	Korea Telecom
211.51.48.0/24	Korea Telecom
211.52.0.0/18	Korea Telecom
211.52.0.0/24	Korea Telecom
211.52.2.0/24	Korea Telecom
211.52.3.0/24	Korea Telecom
211.52.4.0/24	Korea Telecom
211.52.5.0/24	Korea Telecom
211.52.6.0/24	Korea Telecom
211.52.7.0/24	Korea Telecom
211.52.10.0/24	Korea Telecom
211.52.11.0/24	Korea Telecom
211.52.17.0/24	Korea Telecom
211.52.18.0/24	Korea Telecom
211.52.19.0/24	Korea Telecom
211.52.20.0/24	Korea Telecom
211.52.21.0/24	Korea Telecom
211.52.22.0/24	Korea Telecom
211.52.23.0/24	Korea Telecom
211.52.24.0/24	Korea Telecom
211.52.25.0/24	Korea Telecom
211.52.26.0/24	Korea Telecom
211.52.27.0/24	Korea Telecom
211.52.33.0/24	Korea Telecom
211.52.45.0/24	Korea Telecom
211.52.47.0/24	Korea Telecom
211.52.57.0/24	Korea Telecom
211.52.58.0/24	Korea Telecom
211.52.59.0/24	Korea Telecom
211.54.0.0/15	Asia Pacific Network Information Centre
211.56.8.0/21	BITNET
211.56.32.0/19	Asia Pacific Network Information Centre
211.56.64.0/18	Korea Telecom
211.56.101.0/24	Korea Telecom
211.57.0.0/16	Asia Pacific Network Information Centre
211.57.35.0/24	Korea Telecom
211.57.70.0/24	Korea Telecom
211.57.166.0/24	Korea Telecom
211.57.238.0/24	Korea Telecom
211.62.0.0/18	Asia Pacific Network Information Centre
211.62.64.0/18	Korea Telecom
211.62.70.0/24	Korea Telecom
211.62.79.0/24	Korea Telecom
211.62.81.0/24	Korea Telecom
211.62.83.0/24	Korea Telecom
211.62.84.0/24	Korea Telecom
211.62.95.0/24	Korea Telecom
211.62.103.0/24	Korea Telecom
211.62.117.0/24	Korea Telecom
211.62.122.0/24	Korea Telecom
211.62.123.0/24	Korea Telecom
211.62.124.0/24	Korea Telecom
211.62.125.0/24	Korea Telecom
211.62.126.0/24	Korea Telecom
211.63.128.0/17	Asia Pacific Network Information Centre
211.104.0.0/14	Asia Pacific Network Information Centre
211.104.44.0/24	Korea Telecom
211.104.45.0/24	Korea Telecom
211.104.46.0/24	Korea Telecom
211.104.47.0/24	Korea Telecom
211.104.86.0/24	Korea Telecom
211.105.7.0/24	Korea Telecom
211.105.8.0/24	Korea Telecom
211.105.252.0/22	Korea Telecom
211.106.183.0/24	Korea Telecom
211.113.0.0/17	Korea Telecom
211.114.0.0/16	Asia Pacific Network Information Centre
211.114.16.0/24	Korea Telecom
211.114.17.0/24	Korea Telecom
211.114.145.0/24	Korea Telecom
211.114.146.0/23	Korea Telecom
211.114.148.0/24	Korea Telecom
211.114.149.0/24	Korea Telecom
211.114.252.0/24	Korea Telecom
211.114.253.0/24	Korea Telecom
211.115.128.0/18	Korea Telecom
211.174.40.0/22	BROADBANDIDC
211.174.64.0/19	Korea Telecom
211.174.77.0/24	Korea Telecom
211.174.78.0/24	Korea Telecom
211.174.80.0/24	Korea Telecom
211.174.81.0/24	Korea Telecom
211.174.96.0/19	BITNET
211.175.83.0/24	DREAMLINE CO.
211.175.84.0/22	DREAMLINE CO.
211.175.96.0/23	DREAMLINE CO.
211.175.98.0/24	DREAMLINE CO.
211.175.134.0/23	DREAMLINE CO.
211.175.140.0/24	DREAMLINE CO.
211.175.145.0/24	DREAMLINE CO.
211.175.147.0/24	DREAMLINE CO.
211.175.149.0/24	DREAMLINE CO.
211.184.0.0/15	Asia Pacific Network Information Centre
211.184.64.0/24	Korea Telecom
211.184.71.0/24	Korea Telecom
211.184.72.0/24	Korea Telecom
211.184.76.0/24	Korea Telecom
211.184.77.0/24	Korea Telecom
211.184.100.0/24	Korea Telecom
211.184.101.0/24	Korea Telecom
211.184.102.0/24	Korea Telecom
211.185.134.0/24	Korea Telecom
211.188.0.0/20	BITNET
211.188.104.0/21	BITNET
211.188.112.0/20	BITNET
211.192.0.0/13	Asia Pacific Network Information Centre
211.192.140.0/22	Korea Telecom
211.192.144.0/22	Korea Telecom
211.192.148.0/23	Korea Telecom
211.195.54.0/23	Korea Telecom
211.195.56.0/24	Korea Telecom
211.195.97.0/24	Korea Telecom
211.195.233.0/24	Korea Telecom
211.196.132.0/22	Korea Telecom
211.196.136.0/22	Korea Telecom
211.199.11.0/24	Korea Telecom
211.216.0.0/13	Korea Telecom
211.216.180.0/22	Korea Telecom
211.218.128.0/20	Korea Telecom
211.219.86.0/24	Korea Telecom
211.220.136.0/23	Korea Telecom
211.220.209.0/24	Korea Telecom
211.220.210.0/24	Korea Telecom
211.220.211.0/24	Korea Telecom
211.220.212.0/24	Korea Telecom
211.220.216.0/24	Korea Telecom
211.220.218.0/24	Korea Telecom
211.220.219.0/24	Korea Telecom
211.220.220.0/24	Korea Telecom
211.220.221.0/24	Korea Telecom
211.220.222.0/24	Korea Telecom
211.220.223.0/24	Korea Telecom
211.220.224.0/24	Korea Telecom
211.220.225.0/24	Korea Telecom
211.220.226.0/24	Korea Telecom
211.220.227.0/24	Korea Telecom
211.221.226.0/23	Korea Telecom
211.221.228.0/24	Korea Telecom
211.221.229.0/24	Korea Telecom
211.221.244.0/24	Korea Telecom
211.221.245.0/24	Korea Telecom
211.221.246.0/24	Korea Telecom
211.221.247.0/24	Korea Telecom
211.221.248.0/21	Korea Telecom
211.222.134.0/24	Korea Telecom
211.222.156.0/22	Korea Telecom
211.222.160.0/24	Korea Telecom
211.222.202.0/24	Korea Telecom
211.222.203.0/24	Korea Telecom
211.222.204.0/24	Korea Telecom
211.222.205.0/24	Korea Telecom
211.222.206.0/24	Korea Telecom
211.222.207.0/24	Korea Telecom
211.223.154.0/23	Korea Telecom
211.223.156.0/22	Korea Telecom
211.223.160.0/23	Korea Telecom
211.223.164.0/24	Korea Telecom
211.223.165.0/24	Korea Telecom
211.223.193.0/24	Korea Telecom
211.223.194.0/23	Korea Telecom
211.223.196.0/22	Korea Telecom
211.223.200.0/22	Korea Telecom
211.223.204.0/24	Korea Telecom
211.223.205.0/24	Korea Telecom
211.223.206.0/24	Korea Telecom
211.223.207.0/24	Korea Telecom
211.224.0.0/13	Asia Pacific Network Information Centre
211.225.72.0/23	Korea Telecom
211.225.74.0/24	Korea Telecom
211.225.223.0/24	Korea Telecom
211.225.224.0/24	Korea Telecom
211.225.225.0/24	Korea Telecom
211.225.226.0/24	Korea Telecom
211.225.227.0/24	Korea Telecom
211.225.228.0/24	Korea Telecom
211.225.229.0/24	Korea Telecom
211.227.175.0/24	Korea Telecom
211.227.232.0/24	Korea Telecom
211.227.233.0/24	Korea Telecom
211.227.234.0/24	Korea Telecom
211.227.235.0/24	Korea Telecom
211.227.236.0/24	Korea Telecom
211.227.237.0/24	Korea Telecom
211.227.238.0/24	Korea Telecom
211.227.239.0/24	Korea Telecom
211.227.240.0/24	Korea Telecom
211.227.241.0/24	Korea Telecom
211.227.242.0/24	Korea Telecom
211.227.243.0/24	Korea Telecom
211.227.244.0/24	Korea Telecom
211.227.245.0/24	Korea Telecom
211.227.246.0/24	Korea Telecom
211.227.248.0/24	Korea Telecom
211.227.249.0/24	Korea Telecom
211.227.250.0/24	Korea Telecom
211.227.251.0/24	Korea Telecom
211.227.252.0/24	Korea Telecom
211.227.253.0/24	Korea Telecom
211.227.254.0/24	Korea Telecom
211.227.255.0/24	Korea Telecom
211.228.166.0/24	Korea Telecom
211.228.167.0/24	Korea Telecom
211.228.168.0/21	Korea Telecom
211.229.248.0/24	Korea Telecom
211.230.57.0/24	Korea Telecom
211.231.128.0/17	Korea Telecom
211.231.146.0/24	Korea Telecom
211.233.128.0/20	BITNET
211.236.64.0/18	Korea Telecom
211.236.87.0/24	Korea Telecom
211.241.76.0/24	DACOM-PUBNETPLUS
211.241.77.0/24	DACOM-PUBNETPLUS
211.241.78.0/24	PUBNETPLUS-KR
211.246.0.0/17	Korea Telecom
211.246.105.0/24	Korea Telecom
211.248.0.0/16	Asia Pacific Network Information Centre
211.250.0.0/15	Asia Pacific Network Information Centre
211.250.145.0/24	Korea Telecom
211.252.0.0/15	Asia Pacific Network Information Centre
211.252.36.0/24	Korea Telecom
211.252.61.0/24	Korea Telecom
211.252.112.0/24	Korea Telecom
211.252.113.0/24	Korea Telecom
211.252.114.0/24	Korea Telecom
211.252.115.0/24	Korea Telecom
211.252.116.0/24	Korea Telecom
211.252.120.0/22	Korea Telecom
211.252.141.0/24	Korea Telecom
211.252.200.0/24	Korea Telecom
211.252.201.0/24	Korea Telecom
211.252.208.0/24	Korea Telecom
211.252.209.0/24	Korea Telecom
211.252.210.0/24	Korea Telecom
211.252.233.0/24	Korea Telecom
211.252.234.0/24	Korea Telecom
211.252.240.0/24	Korea Telecom
211.252.241.0/24	Korea Telecom
211.252.242.0/24	Korea Telecom
211.252.243.0/24	Korea Telecom
211.252.244.0/24	Korea Telecom
211.252.245.0/24	Korea Telecom
211.252.246.0/24	Korea Telecom
211.252.248.0/24	Korea Telecom
211.252.249.0/24	Korea Telecom
211.253.5.0/24	Korea Telecom
211.253.32.0/24	Korea Telecom
211.253.40.0/24	Korea Telecom
211.253.41.0/24	Korea Telecom
211.253.42.0/24	Korea Telecom
211.253.48.0/21	Korea Telecom
211.253.56.0/24	Korea Telecom
211.253.59.0/24	Korea Telecom
211.253.109.0/24	Korea Telecom
211.253.110.0/24	Korea Telecom
211.253.244.0/22	Korea Telecom
211.254.192.0/19	Korea Telecom
211.254.192.0/24	Korea Telecom
211.254.193.0/24	Korea Telecom
211.254.197.0/24	Korea Telecom
211.254.206.0/24	Korea Telecom
211.255.64.0/19	Korea Telecom
211.255.96.0/22	Korea Telecom
211.255.128.0/21	BITNET
211.255.144.0/20	BITNET
212.66.49.0/24	INTS NETWORKS
212.74.36.0/23	Internet Utilities Admin/Tech Contact
217.60.3.0/24	CGI GLOBAL LIMITED
217.60.7.0/24	CGI GLOBAL LIMITED
218.0.0.0/13	Asia Pacific Network Information Centre
218.38.144.0/24	SK Broadband Co Ltd
218.48.5.0/24	SK Broadband Co Ltd
218.48.10.0/24	SK Broadband Co Ltd
218.48.64.0/24	SK Broadband Co Ltd
218.48.65.0/24	SK Broadband Co Ltd
218.48.66.0/24	SK Broadband Co Ltd
218.48.115.0/24	SK Broadband Co Ltd
218.48.125.0/24	SK Broadband Co Ltd
218.48.154.0/24	SK Broadband Co Ltd
218.48.187.0/24	SK Broadband Co Ltd
218.48.195.0/24	SK Broadband Co Ltd
218.48.206.0/24	SK Broadband Co Ltd
218.144.0.0/12	Asia Pacific Network Information Centre
218.144.0.0/13	Korea Telecom
218.144.102.0/24	Korea Telecom
218.147.67.0/24	Korea Telecom
218.148.63.0/24	Korea Telecom
218.149.42.0/24	Korea Telecom
218.149.43.0/24	Korea Telecom
218.149.44.0/23	Korea Telecom
218.149.46.0/23	Korea Telecom
218.149.188.0/24	Korea Telecom
218.149.189.0/24	Korea Telecom
218.149.190.0/24	Korea Telecom
218.149.191.0/24	Korea Telecom
218.149.228.0/24	Korea Telecom
218.149.229.0/24	Korea Telecom
218.149.230.0/24	Korea Telecom
218.149.231.0/24	Korea Telecom
218.150.48.0/21	Korea Telecom
218.150.56.0/22	Korea Telecom
218.150.60.0/23	Korea Telecom
218.150.62.0/24	Korea Telecom
218.151.30.0/24	Korea Telecom
218.151.101.0/24	Korea Telecom
218.151.102.0/23	Korea Telecom
218.151.104.0/21	Korea Telecom
218.151.112.0/23	Korea Telecom
218.151.128.0/17	Korea Telecom
218.151.228.0/24	Korea Telecom
218.151.229.0/24	Korea Telecom
218.152.0.0/13	Korea Telecom
218.152.168.0/24	Korea Telecom
218.154.79.0/24	Korea Telecom
218.154.80.0/22	Korea Telecom
218.154.84.0/24	Korea Telecom
218.154.173.0/24	Korea Telecom
218.154.174.0/24	Korea Telecom
218.154.175.0/24	Korea Telecom
218.154.196.0/24	Korea Telecom
218.155.86.0/23	Korea Telecom
218.155.100.0/24	Korea Telecom
218.155.102.0/24	Korea Telecom
218.155.211.0/24	Korea Telecom
218.156.208.0/24	Korea Telecom
218.157.98.0/24	Korea Telecom
218.157.99.0/24	Korea Telecom
218.157.100.0/24	Korea Telecom
218.158.240.0/24	Korea Telecom
218.158.241.0/24	Korea Telecom
218.158.242.0/24	Korea Telecom
218.158.243.0/24	Korea Telecom
218.159.25.0/24	Korea Telecom
218.159.26.0/24	Korea Telecom
218.159.27.0/24	Korea Telecom
218.159.28.0/24	Korea Telecom
218.159.29.0/24	Korea Telecom
218.159.66.0/24	Korea Telecom
218.159.67.0/24	Korea Telecom
218.159.68.0/24	Korea Telecom
218.159.69.0/24	Korea Telecom
218.159.78.0/23	Korea Telecom
218.159.80.0/20	Korea Telecom
218.159.96.0/21	Korea Telecom
218.159.104.0/22	Korea Telecom
218.159.108.0/22	Korea Telecom
218.159.112.0/20	Korea Telecom
218.159.128.0/21	Korea Telecom
218.159.136.0/22	Korea Telecom
218.159.140.0/23	Korea Telecom
218.159.213.0/24	Korea Telecom
218.159.214.0/24	Korea Telecom
218.159.215.0/24	Korea Telecom
220.65.200.0/24	DACOM-PUBNETPLUS
220.65.201.0/24	DACOM-PUBNETPLUS
220.66.4.0/24	Korean Education Network
220.66.5.0/24	Korean Education Network
220.66.6.0/24	Korean Education Network
220.66.12.0/24	Korean Education Network
220.66.17.0/24	Korean Education Network
220.66.18.0/24	Korean Education Network
220.66.25.0/24	Korean Education Network
220.66.26.0/24	Korean Education Network
220.66.27.0/24	Korean Education Network
220.66.32.0/23	Korean Education Network
220.66.38.0/24	Korean Education Network
220.66.39.0/24	Korean Education Network
220.66.40.0/24	Korean Education Network
220.66.41.0/24	Korean Education Network
220.66.42.0/24	Korean Education Network
220.66.43.0/24	Korean Education Network
220.66.44.0/24	Korean Education Network
220.66.46.0/24	Korean Education Network
220.66.47.0/24	Korean Education Network
220.66.50.0/24	Korean Education Network
220.66.51.0/24	Korean Education Network
220.66.52.0/24	Korean Education Network
220.66.53.0/24	Korean Education Network
220.66.54.0/24	Korean Education Network
220.66.84.0/24	Korean Education Network
220.66.85.0/24	Korean Education Network
220.66.86.0/24	Korean Education Network
220.66.116.0/22	Korean Education Network
220.66.120.0/21	Korean Education Network
220.66.139.0/24	Korean Education Network
220.66.140.0/24	Korean Education Network
220.66.141.0/24	Korean Education Network
220.66.142.0/24	Korean Education Network
220.66.150.0/23	Korean Education Network
220.66.152.0/22	Korean Education Network
220.66.156.0/23	Korean Education Network
220.66.158.0/24	Korean Education Network
220.66.159.0/24	Korean Education Network
220.66.160.0/24	Korean Education Network
220.66.161.0/24	Korean Education Network
220.66.162.0/24	Korean Education Network
220.66.163.0/24	Korean Education Network
220.66.164.0/24	Korean Education Network
220.66.167.0/24	Korean Education Network
220.66.168.0/23	Korean Education Network
220.66.170.0/24	Korean Education Network
220.66.183.0/24	Korean Education Network
220.66.184.0/24	Korean Education Network
220.66.187.0/24	Korean Education Network
220.66.188.0/22	Korean Education Network
220.66.192.0/22	Korean Education Network
220.66.196.0/22	Korean Education Network
220.66.200.0/24	Korean Education Network
220.66.211.0/24	Korean Education Network
220.66.212.0/24	Korean Education Network
220.66.222.0/24	Korean Education Network
220.66.223.0/24	Korean Education Network
220.66.224.0/23	Korean Education Network
220.66.226.0/23	Korean Education Network
220.66.228.0/23	Korean Education Network
220.66.230.0/24	Korean Education Network
220.66.231.0/24	Korean Education Network
220.66.232.0/23	Korean Education Network
220.66.234.0/24	Korean Education Network
220.66.242.0/24	Korean Education Network
220.66.244.0/24	Korean Education Network
220.66.245.0/24	Korean Education Network
220.66.246.0/24	Korean Education Network
220.66.247.0/24	Korean Education Network
220.66.248.0/24	Korean Education Network
220.66.249.0/24	Korean Education Network
220.66.250.0/24	Korean Education Network
220.67.70.0/23	Korean Education Network
220.67.72.0/24	Korean Education Network
220.67.73.0/24	Korean Education Network
220.67.74.0/23	Korean Education Network
220.67.76.0/23	Korean Education Network
220.67.78.0/23	Korean Education Network
220.67.80.0/23	Korean Education Network
220.67.90.0/24	Korean Education Network
220.67.91.0/24	Korean Education Network
220.67.92.0/24	Korean Education Network
220.67.93.0/24	Korean Education Network
220.67.94.0/24	Korean Education Network
220.67.95.0/24	Korean Education Network
220.67.96.0/22	Korean Education Network
220.67.100.0/24	Korean Education Network
220.67.101.0/24	Korean Education Network
220.67.102.0/24	Korean Education Network
220.67.103.0/24	Korean Education Network
220.67.104.0/24	Korean Education Network
220.67.105.0/24	Korean Education Network
220.67.111.0/24	Korean Education Network
220.67.112.0/24	Korean Education Network
220.67.113.0/24	Korean Education Network
220.67.114.0/24	Korean Education Network
220.67.115.0/24	Korean Education Network
220.67.135.0/24	Korean Education Network
220.67.138.0/24	Korean Education Network
220.67.139.0/24	Korean Education Network
220.67.151.0/24	Korean Education Network
220.67.152.0/24	Korean Education Network
220.67.153.0/24	Korean Education Network
220.67.154.0/24	Korean Education Network
220.67.155.0/24	Korean Education Network
220.67.156.0/24	Korean Education Network
220.67.171.0/24	Korean Education Network
220.67.178.0/24	Korean Education Network
220.67.179.0/24	Korean Education Network
220.67.180.0/24	Korean Education Network
220.67.182.0/24	Korean Education Network
220.67.183.0/24	Korean Education Network
220.67.184.0/24	Korean Education Network
220.67.185.0/24	Korean Education Network
220.67.186.0/24	Korean Education Network
220.67.188.0/22	Korean Education Network
220.67.236.0/24	Korean Education Network
220.67.237.0/24	Korean Education Network
220.67.238.0/24	Korean Education Network
220.67.239.0/24	Korean Education Network
220.67.248.0/24	Korean Education Network
220.67.249.0/24	Korean Education Network
220.67.250.0/24	Korean Education Network
220.67.251.0/24	Korean Education Network
220.67.252.0/24	Korean Education Network
220.67.253.0/24	Korean Education Network
220.67.254.0/24	Korean Education Network
220.67.255.0/24	Korean Education Network
220.68.9.0/24	Korean Education Network
220.68.10.0/24	Korean Education Network
220.68.12.0/24	Korean Education Network
220.68.32.0/24	Korean Education Network
220.68.41.0/24	Korean Education Network
220.68.46.0/23	Korean Education Network
220.68.48.0/21	Korean Education Network
220.68.56.0/23	Korean Education Network
220.68.108.0/24	Korean Education Network
220.68.109.0/24	Korean Education Network
220.68.110.0/23	Korean Education Network
220.68.112.0/23	Korean Education Network
220.68.114.0/24	Korean Education Network
220.68.134.0/23	Korean Education Network
220.68.136.0/21	Korean Education Network
220.68.144.0/22	Korean Education Network
220.68.149.0/24	Korean Education Network
220.68.156.0/24	Korean Education Network
220.68.157.0/24	Korean Education Network
220.68.158.0/24	Korean Education Network
220.68.159.0/24	Korean Education Network
220.68.160.0/24	Korean Education Network
220.68.161.0/24	Korean Education Network
220.68.162.0/23	Korean Education Network
220.69.0.0/18	Korean Education Network
220.69.77.0/24	Korean Education Network
220.69.78.0/23	Korean Education Network
220.69.80.0/20	Korean Education Network
220.69.96.0/21	Korean Education Network
220.69.104.0/24	Korean Education Network
220.69.106.0/23	Korean Education Network
220.69.168.0/24	Korean Education Network
220.69.169.0/24	Korean Education Network
220.69.170.0/24	Korean Education Network
220.69.171.0/24	Korean Education Network
220.69.172.0/24	Korean Education Network
220.69.215.0/24	Korean Education Network
220.69.216.0/21	Korean Education Network
220.69.240.0/21	Korean Education Network
220.69.248.0/23	Korean Education Network
220.70.0.0/15	Korea Telecom
220.71.183.0/24	Korea Telecom
220.71.204.0/24	Korea Telecom
220.72.0.0/13	Korea Telecom
220.73.180.0/22	Korea Telecom
220.73.184.0/22	Korea Telecom
220.73.188.0/22	Korea Telecom
220.73.192.0/20	Korea Telecom
220.73.208.0/22	Korea Telecom
220.73.234.0/24	Korea Telecom
220.73.235.0/24	Korea Telecom
220.73.236.0/24	Korea Telecom
220.78.55.0/24	Korea Telecom
220.78.56.0/24	Korea Telecom
220.78.57.0/24	Korea Telecom
220.80.0.0/13	Korea Telecom
220.80.112.0/22	Korea Telecom
220.81.64.0/24	Korea Telecom
220.81.65.0/24	Korea Telecom
220.81.66.0/24	Korea Telecom
220.81.92.0/22	Korea Telecom
220.83.32.0/24	Korea Telecom
220.83.33.0/24	Korea Telecom
220.83.34.0/24	Korea Telecom
220.83.35.0/24	Korea Telecom
220.83.46.0/24	Korea Telecom
220.83.47.0/24	Korea Telecom
220.83.92.0/24	Korea Telecom
220.86.242.0/24	Korea Telecom
220.86.243.0/24	Korea Telecom
220.86.244.0/24	Korea Telecom
220.86.245.0/24	Korea Telecom
220.87.124.0/24	Korea Telecom
220.88.0.0/14	Korea Telecom
220.89.9.0/24	Korea Telecom
220.89.86.0/23	Korea Telecom
220.90.25.0/24	Korea Telecom
220.90.97.0/24	Korea Telecom
220.90.98.0/23	Korea Telecom
220.90.100.0/22	Korea Telecom
220.90.104.0/24	Korea Telecom
220.90.105.0/24	Korea Telecom
220.90.106.0/24	Korea Telecom
220.90.107.0/24	Korea Telecom
220.90.109.0/24	Korea Telecom
220.90.110.0/24	Korea Telecom
220.90.112.0/22	Korea Telecom
220.90.116.0/24	Korea Telecom
220.90.140.0/24	Korea Telecom
220.90.141.0/24	Korea Telecom
220.90.142.0/23	Korea Telecom
220.90.144.0/21	Korea Telecom
220.90.152.0/22	Korea Telecom
220.90.166.0/24	Korea Telecom
220.92.0.0/14	Korea Telecom
220.92.240.0/22	Korea Telecom
220.92.244.0/23	Korea Telecom
220.92.246.0/24	Korea Telecom
220.93.99.0/24	Korea Telecom
220.93.135.0/24	Korea Telecom
220.93.233.0/24	Korea Telecom
220.95.160.0/20	Korea Telecom
220.95.176.0/20	Korea Telecom
220.95.192.0/20	Korea Telecom
220.116.0.0/14	Korea Telecom
220.116.204.0/22	Korea Telecom
220.116.230.0/24	Korea Telecom
220.120.0.0/13	Korea Telecom
220.120.122.0/24	Korea Telecom
220.120.228.0/23	Korea Telecom
220.123.193.0/24	Korea Telecom
220.125.107.0/24	Korea Telecom
220.125.109.0/24	Korea Telecom
220.125.139.0/24	Korea Telecom
220.125.143.0/24	Korea Telecom
220.125.170.0/24	Korea Telecom
220.127.13.0/24	Korea Telecom
220.149.17.0/24	Korean Education Network
220.149.18.0/24	Korean Education Network
220.149.60.0/24	Korean Education Network
220.149.61.0/24	Korean Education Network
220.149.62.0/24	Korean Education Network
220.149.63.0/24	Korean Education Network
220.149.92.0/24	Korean Education Network
220.149.104.0/21	Korean Education Network
220.149.112.0/22	Korean Education Network
220.149.118.0/24	Korean Education Network
220.149.129.0/24	Korean Education Network
220.149.130.0/24	Korean Education Network
220.149.131.0/24	Korean Education Network
220.149.152.0/24	Korean Education Network
220.149.153.0/24	Korean Education Network
220.149.154.0/24	Korean Education Network
220.149.155.0/24	Korean Education Network
220.149.158.0/24	Korean Education Network
220.149.159.0/24	Korean Education Network
220.149.160.0/24	Korean Education Network
220.149.161.0/24	Korean Education Network
220.149.162.0/24	Korean Education Network
220.149.163.0/24	Korean Education Network
220.149.176.0/24	Korean Education Network
220.149.179.0/24	Korean Education Network
220.149.180.0/24	Korean Education Network
220.149.181.0/24	Korean Education Network
220.149.182.0/24	Korean Education Network
220.149.183.0/24	Korean Education Network
220.149.185.0/24	Korean Education Network
220.149.186.0/24	Korean Education Network
220.149.208.0/24	Korean Education Network
220.149.209.0/24	Korean Education Network
220.149.210.0/24	Korean Education Network
220.149.211.0/24	Korean Education Network
220.149.212.0/22	Korean Education Network
220.149.222.0/24	Korean Education Network
221.0.0.0/13	Asia Pacific Network Information Centre
221.144.0.0/12	Korea Telecom
221.144.0.0/13	Korea Telecom
221.144.37.0/24	Korea Telecom
221.145.224.0/24	Korea Telecom
221.146.17.0/24	Korea Telecom
221.147.51.0/24	Korea Telecom
221.147.52.0/24	Korea Telecom
221.147.53.0/24	Korea Telecom
221.147.54.0/24	Korea Telecom
221.147.55.0/24	Korea Telecom
221.150.156.0/23	Korea Telecom
221.152.0.0/13	Korea Telecom
221.153.249.0/24	Korea Telecom
221.154.82.0/24	Korea Telecom
221.154.83.0/24	Korea Telecom
221.154.84.0/24	Korea Telecom
221.154.85.0/24	Korea Telecom
221.154.86.0/24	Korea Telecom
221.154.87.0/24	Korea Telecom
221.154.88.0/24	Korea Telecom
221.154.89.0/24	Korea Telecom
221.154.90.0/24	Korea Telecom
221.157.100.0/22	Korea Telecom
221.157.104.0/21	Korea Telecom
221.157.112.0/22	Korea Telecom
221.157.116.0/24	Korea Telecom
221.157.126.0/24	Korea Telecom
221.157.127.0/24	Korea Telecom
221.157.128.0/23	Korea Telecom
221.159.130.0/24	Korea Telecom
221.159.186.0/24	Korea Telecom
221.159.187.0/24	Korea Telecom
221.160.0.0/13	Korea Telecom
221.160.30.0/24	Korea Telecom
221.160.143.0/24	Korea Telecom
221.160.178.0/24	Korea Telecom
221.160.197.0/24	Korea Telecom
221.162.86.0/24	Korea Telecom
221.165.26.0/24	Korea Telecom
221.168.0.0/16	Korea Telecom
221.168.50.0/23	Korea Telecom
222.96.0.0/12	Korea Telecom
222.96.0.0/13	Korea Telecom
222.99.109.0/24	Korea Telecom
222.103.156.0/24	Korea Telecom
222.103.161.0/24	Korea Telecom
222.104.0.0/13	Korea Telecom
222.106.66.0/24	Korea Telecom
222.106.211.0/24	Korea Telecom
222.106.212.0/24	Korea Telecom
222.106.213.0/24	Korea Telecom
222.106.214.0/24	Korea Telecom
222.106.215.0/24	Korea Telecom
222.106.220.0/24	Korea Telecom
222.109.174.0/24	Korea Telecom
222.109.236.0/24	Korea Telecom
222.111.151.0/24	Korea Telecom
222.112.0.0/13	Korea Telecom
222.116.119.0/24	Korea Telecom
222.116.120.0/21	Korea Telecom
222.116.133.0/24	Korea Telecom
222.116.134.0/23	Korea Telecom
222.116.136.0/24	Korea Telecom
222.118.4.0/24	Korea Telecom
222.118.53.0/24	Korea Telecom
222.118.62.0/24	Korea Telecom
222.119.39.0/24	Korea Telecom
222.120.0.0/15	Korea Telecom
222.121.37.0/24	Korea Telecom
222.122.0.0/16	Korea Telecom
222.122.1.0/24	Korea Telecom
222.122.104.0/23	Korea Telecom
222.122.122.0/24	Korea Telecom
222.122.124.0/22	Korea Telecom
223.130.208.0/22	BROADBANDIDC
223.130.224.0/20	Asia Pacific Network Information Centre
223.194.56.0/24	Korean Education Network
223.194.57.0/24	Korean Education Network
223.194.58.0/24	Korean Education Network
223.194.59.0/24	Korean Education Network
223.194.60.0/24	Korean Education Network
223.194.190.0/23	Korean Education Network
223.195.80.0/21	Korean Education Network
223.195.88.0/22	Korean Education Network
223.195.92.0/23	Korean Education Network
223.195.115.0/24	Korean Education Network
223.195.158.0/23	Korean Education Network
223.195.160.0/24	Korean Education Network
223.195.161.0/24	Korean Education Network
223.195.162.0/24	Korean Education Network
223.195.163.0/24	Korean Education Network
223.195.164.0/24	Korean Education Network
223.195.165.0/24	Korean Education Network
223.195.166.0/24	Korean Education Network
223.195.167.0/24	Korean Education Network
223.195.168.0/24	Korean Education Network
223.195.169.0/24	Korean Education Network
223.195.170.0/24	Korean Education Network
223.195.171.0/24	Korean Education Network
223.195.172.0/24	Korean Education Network
223.195.173.0/24	Korean Education Network
223.195.174.0/24	Korean Education Network
223.195.175.0/24	Korean Education Network
223.195.176.0/24	Korean Education Network
223.195.177.0/24	Korean Education Network
223.195.178.0/24	Korean Education Network
223.195.179.0/24	Korean Education Network
223.195.190.0/23	Korean Education Network
223.255.192.0/21	BITNET

Prefix	Description	Visibility
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Prefix	Description
2400::/20	Korea Telecom
2400:0:611::/48	Korea Telecom
2400:0:810::/44	Korea Telecom
2400:0:820::/44	Korea Telecom
2400:0:830::/44	Korea Telecom
2400:0:840::/44	Korea Telecom
2400:0:850::/44	Korea Telecom
2400:0:860::/44	Korea Telecom
2400:0:870::/44	Korea Telecom
2400:12::/48	Korea Telecom
2400:12:0:1::/64	Korea Telecom
2400:12:0:2::/64
2400:12:0:3::/64	Korea Telecom
2400:12:0:4::/64	Korea Telecom
2400:12:0:5::/64	Korea Telecom
2400:12:0:6::/64	Korea Telecom
2400:12:0:7::/64	Korea Telecom
2400:12:0:8::/64	Korea Telecom
2400:32::/48	Korea Telecom
2400:e1::/32	Korea Telecom
2400:f1::/32	Korea Telecom
2400:f2::/32	Korea Telecom
2400:f3::/32	Korea Telecom
2400:f4::/32	Korea Telecom
2400:f5::/32	Korea Telecom
2400:f6::/32	Korea Telecom
2400:f7::/32	Korea Telecom
2400:103:c009::/48	Korea Telecom
2400:130::/30
2400:130:c009::/48	Korea Telecom
2400:134::/32
2400:140::/30	Korea Telecom
2400:140:c009::/48	Korea Telecom
2400:144::/30	Korea Telecom
2400:144:c009::/48	Korea Telecom
2400:148::/32	Korea Telecom
2400:150:c009::/48	Korea Telecom
2400:156::/32	Korea Telecom
2400:156:c009::/48	Korea Telecom
2400:160:c009::/48	Korea Telecom
2400:221:3002::/48	Korea Telecom

Rank	Description	IPv6	Peer
1	PJSC Rostelecom	X	AS12389
2	Cogent Communications, LLC	X	AS174
3	Akari Networks LLC		AS983
4	Hurricane Electric LLC	X	AS6939
5	Arelion Sweden AB	X	AS1299
6	China Telecom Backbone	X	AS4134
7	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
8	Level 3 Parent, LLC	X	AS3356
9	Verizon Business/UUnet	X	AS701
10	GTT Communications Inc.	X	AS3257
11	China Unicom Backbone	X	AS4837
12	Globe Telecoms		AS4775
13	National Telecom Public Company Limited		AS4651
14	Korea Telecom		AS4040
15	China Mobile International Limited	X	AS58453
16	RETN Limited	X	AS9002
17	NTT America, Inc.	X	AS2914
18	Zayo Bandwidth		AS6461
19	SEJONG NETWORKS	X	AS9848
20	Liberty Global Europe Holding B.V.	X	AS6830
21	Singapore Telecommunications Ltd		AS7473
22	CTGNet	X	AS23764
23	KISTI	X	AS1237
24	Bharti Airtel Ltd	X	AS9498
25	Angola Cables	X	AS37468
26	PCCW Global	X	AS3491
27	KINX		AS9957
28	NATIONAL INFORMATION RESOURCES SERVICE		AS17841
29	Transtelco Inc	X	AS32098
30	SK Broadband Co Ltd		AS9318
31	Seabras 1 USA, LLC	X	AS13786
32	Epsilon Telecommunications Ltd		AS44356
33	DREAMLINE CO.		AS9457
34	GSL Networks Pty LTD	X	AS137409
35	Deutsche Telekom AG	X	AS3320
36	SEACOM Limited		AS37100
37	QTnet,Inc.	X	AS7679
38	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
39	Telstra Global	X	AS4637
40	Swisscom (Schweiz) AG	X	AS3303
41	Taiwan Internet Gateway	X	AS9505
42	KDDI CORPORATION	X	AS2516
43	LG DACOM Corporation	X	AS3786
44	China Telecom Next Generation Carrier Network	X	AS4809
45	China Netcom Backbone	X	AS9929
46	HCN Dongjak		AS7562
47	Comcast Cable Communications, LLC	X	AS7922
48	Inter.link GmbH	X	AS5405
49	Liquid Telecommunications Ltd		AS30844
50	Windstream Communications LLC	X	AS7029
51	Internet Initiative Japan Inc.	X	AS2497
52	Joint Stock Company TransTeleCom	X	AS20485
53	Vodafone Group PLC	X	AS1273
54	TATA COMMUNICATIONS (AMERICA) INC		AS6421
55	BGP Network Limited		AS64050
56	Datacamp Limited	X	AS60068
57	Core-Backbone GmbH	X	AS33891
58	FLAG TELECOM UK LIMITED	X	AS15412
59	HGC Global Communications Limited		AS9304
60	SamsungSDS Inc.	X	AS6619
61	Sify Ltd	X	AS9583
62	DIGI ROMANIA S.A.		AS8708
63	KINX	X	AS9286
64	PJSC "Vimpelcom"		AS3216
65	Vocus Connect International Backbone		AS4826
66	Workonline Communications(Pty) Ltd		AS37271
67	Mainone Cable Company		AS37282
68	HIVELOCITY, Inc.		AS29802
69	Hong Kong Broadband Network Ltd.		AS9269
70	Zain Omantel International FZ-LLC	X	AS8529
71	atom86 BV	X	AS8455
72	Blix Solutions AS		AS50304
73	Atlantic Metro Communications II, Inc.		AS29838
74	NHNCLOUD		AS45974
75	British Telecommunications PLC		AS2856
76	Akamai International B.V.	X	AS20940
77	Syringa Networks, LLC		AS15305
78	SoftBank Corp.		AS17676
79	Orange Romania S.A.		AS9050
80	Gateway Communications		AS198148
81	Zenlayer Inc		AS21859
82	Korea Internet Security Agency	X	AS23600
83	31173 Services AB		AS39351
84	Korea Internet Security Agency	X	AS9858
85	Telkom SA Ltd.		AS5713
86	Google Asia Pacific Pte. Ltd.		AS139070
87	Gulf Bridge International Inc.		AS200612
88	Amazon.com, Inc.	X	AS16509
89	Global-Gateway Internet		AS4648
90	VeriSign Global Registry Services		AS26415
91	Latitude.sh		AS396356
92	WiCAM Corporation Ltd.		AS24492
93	Cogent Communications, LLC		AS1239
94	LOTTE INNOVATE Co.,Ltd		AS9842
95	StarHub Ltd	X	AS4657
96	Kakao Corp	X	AS10158
97	Telenor Norge AS	X	AS2119
98	Edgenext Legend Dynasty Pte. Ltd.		AS139057
99	Hawaiian Telcom Services Company, Inc.		AS36149
100	Apple Inc.	X	AS714
101	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
102	Space Exploration Technologies Corporation		AS14593
103	euNetworks GmbH		AS13237
104	KOSCOM		AS9526
105	MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.		AS8657
106	Aussie Broadband		AS4764
107	Telcotech Ltd.		AS55329
108	Rapid Shield Company Limited		AS133771
109	NHNCLOUD		AS152291
110	NForce Entertainment B.V.	X	AS43350
111	VOLVO GROUP KOREA CO LTD, Construction Equipment Seoul		AS138380
112	HANWHALIFE		AS152287
113	HANSEO UNIVERSITY		AS18035
114	National Pension Service		AS17844
115	kiwoom Securities.co.,Ltd		AS10192
116	Doosan Engineering Construction Co.,Ltd		AS131819
117	BCCARD		AS38420
118	Korea Racing Association		AS9974
119	Wikimedia Foundation Inc.		AS14907
120	NACUFOK		AS10058
121	NAVER Cloud Corp.		AS23576
122	Korea National Police University		AS4756
123	youngsan university		AS9631
124	SUDOKWON Landfill Site Management Corp		AS9633
125	Dong-A Universirty		AS9753
126	FAMOUS WORKER		AS38389
127	Electronics and Telecommunications Research Institute		AS3748
128	ULNetworks Co., Ltd.		AS45372
129	NICE TCM		AS10065
130	HYUNDAICARD CO.		AS9629
131	barofn		AS17616
132	IBK Insurance		AS131816
133	Ulsan Jung-Ang Broadcasting Network		AS45361
134	KOAT		AS9685
135	Korea Internet Security Agency		AS131098
136	Namseoul university		AS18027
137	Applied Materials		AS16669
138	Seokyung Cable Television Co.. Ltd.		AS9694
139	National Cancer Center		AS55597
140	The Bank of Korea		AS10170
141	Oscar Enterprise		AS9696
142	SEOJEONG COLLEGE		AS23569
143	MC-IX Matrix Internet Exchange RS-1		AS55818
144	flexnetworks		AS38676
145	Korea Information Communicaions Co.		AS38428
146	KART, KIDI		AS152207
147	Kangwon Land,Inc.		AS17842
148	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131815
149	kbcard		AS9967
150	SHINBUNDANG RAILROAD		AS45993
151	INICIS Co., Ltd		AS9571
152	VODAFONE ENTERPRISE EQUIPMENT LIMITED		AS6660
153	Dongnam Institute of Radiologycal Sciences		AS45984
154	Alibaba (US) Technology Co., Ltd.		AS45102
155	Piranha Systems		AS38701
156	Hana Card		AS18314
157	Chungwoon University		AS55625
158	HYUNDAI COMMERCIAL INC.		AS152222
159	KOREA LAND AND GEOSPATIAL INFORMATIX CORPORATION		AS45972
160	Catholic University of DAEGU		AS9868
161	BNK Securities Co.,Ltd		AS18299
162	Korean Red Cross		AS10186
163	HOWON UNIVERSITY		AS10046
164	DREAMMARK1		AS17878
165	Ulsan National Institute of Science and Technology		AS45379
166	Gyeongju University		AS9777
167	Gwang Myeong Office of Education		AS38405
168	Presbyterian Medical Center		AS131814
169	Hana Insurance Co., Ltd.		AS131850
170	KOREA CREDIT GUARANTEE FUND		AS45988
171	Seoul Broadcasting System		AS7627
172	Silla Univ		AS17609
173	POONGSAN		AS18308
174	Wonkwang University		AS9271
175	SHINHAN LIFE INSURANCE CO.,LTD.		AS45404
176	NICEINFOMATIONSERVICE		AS17859
177	SMHiplus Corporation		AS38677
178	Hanwha Ocean Co., Ltd.		AS55606
179	Korea National University of Education		AS18038
180	HARIM		AS131873
181	INTMANAGEMENT Corp.,		AS9972
182	KOREA RESOURCES RECOVERY AND REUTILIZATION CORPORATION		AS17600
183	SOON CHUN HYANG UNIVERSITY		AS38105
184	Daejeon University		AS23983
185	Jeju Special Self Governing Provincial office of Education		AS45377
186	Seoul Metropolitan Government		AS9647
187	INCHEON TECHNOPARK		AS45403
188	RISE	X	AS63927
189	AJU Internet Technology		AS45406
190	Seoul Guarantee Insurance Company		AS38122
191	Office of the president		AS9849
192	NEXT SECURITIES CORPORATION		AS9645
193	Gyeonggi Province Gapyeong office of Education		AS38417
194	Dimension Network & Communication Limited		AS59371
195	Cafe24 Corp.		AS46006
196	Korea Maritime and Ocean University		AS18023
197	Master Motors Management		AS131096
198	Hyundai Heavy Industries		AS4793
199	Asimo Networks B.V.		AS49127
200	Gumi College		AS18341
201	INet Technologies Co., Ltd.		AS9712
202	DONGWON INDUSTRIES		AS45407
203	Kyungpook National University		AS10052
204	Global Network Management Inc		AS31500
205	Gyeonggi-do Pyongtaek Office Education		AS38400
206	Office of the president		AS131842
207	CHEONGJU NATIONAL UNIVERSITY OF EDCATION		AS38694
208	American Home Assurance Korea		AS45391
209	Facebook, Inc.	X	AS32934
210	Yeungnam University		AS23980
211	Sangmyung University		AS18031
212	Joyent, Inc.		AS26464
213	Korea Advanced Institute of Science and Technology		AS1781
214	NICE Information Telecommunication, Inc		AS10040
215	Hynix Semiconductor Inc.		AS23581
216	Hyejeon University		AS38104
217	GwangJuHaNam Office of Education		AS38395
218	Korea Nazarene University		AS23552
219	Gangwon State University		AS152198
220	KYOBO Life Insurance Co., Ltd.		AS9968
221	Korea Data Telecommunication Co., Ltd.		AS55592
222	Shinhan Bank		AS23554
223	jejubank		AS131827
224	Korea Federation of Banks		AS17850
225	Korea Sports Leisure Co.,LTD		AS18326
226	GYEONGGI-DO FIRE SERVICES		AS131846
227	TRUSTONASSET		AS45362
228	Seoul Information Service Inc.		AS38126
229	Korea Housing Urban Guarantee Corporation		AS38112
230	kt cloud Co., Ltd		AS9947
231	Korean Council for University Education		AS23586
232	IBKCapital		AS23590
233	NDS Coporation		AS17593
234	GORayNet		AS9862
235	PTI Pacifica Inc.		AS7131
236	Baekseok University		AS9955
237	Korea National Open University		AS10073
238	HANVIT BANK		AS10167
239	Seoul Regional Correction Headquarters		AS131804
240	Supreme Court of Korea		AS9320
241	IBK Securities		AS17836
242	Eromnet Inc		AS152209
243	Branksome Hall Asia		AS10062
244	KOREA DATA		AS38705
245	KakaoBank Corp.		AS38667
246	VISION College of Jeonju		AS9867
247	PT JEMBATAN CITRA NUSANTARA	X	AS23951
248	Tencent Building, Kejizhongyi Avenue	X	AS132203
249	CHEJU HALLA UNIVERSITY		AS17578
250	Financial Security Institute		AS55609
251	KL-Net Corp.		AS45989
252	TDS TELECOM	X	AS4181
253	Seoul Facilities Corporation		AS9683
254	Hana Bank Co.		AS10185
255	National Electoin Commission		AS38683
256	Induk University		AS46012
257	Seoul Metropolitan Government Computer Center		AS17574
258	Chonnam National University		AS10197
259	ACE	X	AS139341
260	SMARTRO		AS18303
261	Pukyong National University		AS9708
262	DONG-EUI UNIVERSITY		AS9870
263	SUSEONG COLLEGE		AS10042
264	HYUNDAICARD CO.		AS131878
265	Digital Fortress		AS2044
266	Korea Internet Security Agency		AS23599
267	KyungSan University		AS18337
268	INSPIRE Integrated Resort		AS9840
269	National Research Foundation of Korea		AS17576
270	Sangmyung University		AS18329
271	Korea Health Industry Development Institute		AS10039
272	Goyang Office of Education		AS38390
273	Atlantic Metro Communications II, Inc.		AS33597
274	INICIS Co., Ltd		AS38100
275	Universal Music Group, INC.		AS30012
276	KBCAPITAL		AS45409
277	Hanbat National University		AS10045
278	Gyeonggi-Do Icheon office of Education		AS38412
279	Public Officials Benefit Association		AS9458
280	GYEONGGI PROVINCIAL ANYANG OFFICE OF EDUCATION		AS38408
281	Korean Broadcasting System (KBS)		AS7558
282	Gyeonggi Provincial Suwon Office of Education		AS38402
283	Akamai Technologies, Inc.		AS12222
284	CRETEC CHEGIM		AS17602
285	Data Communication Business Group	X	AS3462
286	Korea Securities Finance Corporation		AS9847
287	Belgacom International Carrier Services SA		AS6774
288	Kum oh National University of Technology (KNUT)		AS17603
289	Daehan Investment Trust Securities		AS10179
290	hyundaicapital		AS9529
291	Kakaopay Corp		AS10178
292	KAIT		AS55610
293	HANA TI		AS38111
294	KCTC		AS9575
295	Yongin office of education		AS38411
296	Gyeonggi siheung office of education		AS38414
297	NICEINFOMATIONSERVICE		AS38663
298	SKTelink		AS10171
299	KSPO		AS131870
300	KSNET.Inc		AS55630
301	LS ITC		AS23591
302	YONSEI UNIVERSITY HEALTH SYSTEM		AS10060
303	Chungnam National University		AS18298
304	IM Bank		AS17588
305	Photronics Inc.		AS11528
306	KISPricing		AS23574
307	Valve Corporation	X	AS32590
308	NICE		AS9491
309	Sangsang Networks Co., Ltd.		AS131798
310	pundang jesaeng general hospital		AS55633
311	KOREA GAS CORPORATION		AS9857
312	SungKyunKwan University (SKKU)		AS9686
313	Korea Internet Security Agency		AS23596
314	Samil PwC		AS9852
315	FORCETEC Co., LTD.		AS38427
316	Citibank Korea		AS23564
317	National Pension Service		AS17580
318	HYUNDAI MOTOR CO		AS131094
319	AgotoZ HK Limited		AS141167
320	SEEGENE MEDICAL FOUNDATION		AS10191
321	Hana Bank Co.		AS38702
322	Cheiljedang.Co.Inc.		AS9578
323	kyungmin university		AS55611
324	INHA UNIVERSITY		AS9317
325	Hanwha Investment Securities Co., Ltd.		AS9692
326	S-OIL Corp., Ltd		AS38671
327	KNOC		AS55620
328	Gigahost AS	X	AS56655
329	Maeil Business Newspaper		AS9492
330	YABESK		AS46009
331	ININext		AS23556
332	Korea Christian University		AS18325
333	G-Core Labs S.A.	X	AS199524
334	HANATI		AS38093
335	bucheon university		AS38695
336	Wave Broadband		AS11404
337	Korea Investment Management CO.		AS131843
338	donga.com		AS7559
339	KOREA APPRAISAL BOARD		AS38418
340	Korea Internet Security Agency		AS9642
341	Geumgang University		AS17614
342	Korea Expressway Corporation		AS38125
343	Hankuk University of Foreign Studies Computer Center		AS9572
344	Daejon Metropolitan Office of Education		AS10176
345	Shinhan card		AS9866
346	WOW-TV		AS9850
347	Guri Namyangju Office Of Education		AS38415
348	Korea Fund Administration Compliance		AS38433
349	DONGGUK University		AS9323
350	KIRAMS (Korea Institute of Radiological Medical Sciences)		AS45963
351	HYUNDAI COMMERCIAL INC.		AS152224
352	namyang		AS55599
353	SCOURTFAMILY		AS7626
354	Netnam Company		AS24173
355	MULTACOM CORPORATION	X	AS35916
356	Gyeonggi Technopark		AS17845
357	Hannam University		AS9775
358	KPETRO		AS17851
359	TECH UNIVERSITY OF KOREA		AS23668
360	UNIVERSITY OF ULSAN		AS55618
361	SHINSEGAE I C Co., Ltd.		AS9530
362	KERIS		AS9455
363	KOSAF		AS45408
364	DAILY SPORTSWORLD		AS23580
365	KONAI		AS45968
366	Gyeonggi Provincial Anseong Office of Education		AS38401
367	NHN KCP Corp.		AS17837
368	Gyeonggi Uijeongbu office of Education		AS38398
369	BUSANBANK		AS10193
370	IIAC		AS23908
371	HANWHA Corp. Information Service div.		AS9684
372	Jeonju National University Of Education		AS55621
373	Songdo Chadwick international School		AS10188
374	Chungwoon University		AS38110
375	Korea Securities Depository		AS9864
376	KTO		AS9854
377	KOOKMIN BANK		AS9776
378	KYONGGI YANGPYEONG OFFICE OF EDUCATION		AS38392
379	NongHyup Life Insurance		AS131802
380	NICE Information Telecommunication, Inc		AS45401
381	Pusan University of Foreign Studies		AS9635
382	KPN		AS9846
383	Kunsan National University (KNU)		AS9954
384	SMBS		AS17594
385	DAOUDATA		AS18338
386	Chongju University		AS17615
387	SFS		AS45393
388	Oscar Enterprise		AS9490
389	ITCENENTEC CO.,LTD.		AS9273
390	Korea Institute of Industrial Technology		AS55589
391	National Infomation Society Agency		AS9270
392	KOOKMIN BANK		AS10196
393	Inchon Metropolitan Office Of Education		AS17584
394	Korea Brain Research Institute		AS38696
395	KSNET.Inc		AS10173
396	Pocheon Office of Education		AS38410
397	Netsec Limited		AS45753
398	Korea Aerospace University		AS10159
399	HAESUNGDS		AS152293
400	SunMoon University		AS45363
401	Axclusive	X	AS132337
402	Daejeon Helath Sciences College		AS18029
403	Jeonbuk National University		AS7560
404	Joongbu University		AS10190
405	Firstfire Marine Insurance		AS45375
406	Bell Canada	X	AS577
407	netmarble		AS55593
408	iM DS Co.,Ltd.		AS38124
409	Yonhap News Agency		AS17863
410	KB Life Insurance Co., Ltd.		AS55608
411	WOORICARD		AS17834
412	Avago Technologies U.S. Inc.		AS19637
413	Seoul Metropolitan Office Of Education		AS23579
414	CHOSUN UNIVERSITY		AS9754
415	GyeongSang National University		AS18028
416	Mokpo University		AS18164
417	KPN		AS38679
418	Standard Chartered		AS9699
419	JEJU NATIONAL UNIVERSITY		AS18026
420	INICIS Co., Ltd		AS45969
421	Chinju National University of Education		AS24027
422	IITP		AS131872
423	Shinhan Securities Co.,Ltd.		AS9634
424	Chosun ilbo Inc.		AS4790
425	Korea Credit Bureau		AS23587
426	GEMNET LLC	X	AS45204
427	KOREA UNIVERSITY OF MEDIA ARTS		AS9851
428	Hecto Innovation Co., Ltd		AS131817
429	Proximus Luxembourg S.A.		AS56665
430	Korea Water Resources Corporation		AS10166
431	Seoul Metro		AS10069
432	Jejuair		AS152290
433	GSNeotek		AS38688
434	NHINFORMATIONSYSTEM		AS9843
435	KOREA APPRAISAL BOARD		AS55613
436	samyangfoods.co		AS131835
437	Mokpo National Maritime University		AS38131
438	IDIS powertel		AS38704
439	The Daegu Bank, Ltd		AS131792
440	KOREA CREDIT GUARANTEE FUND		AS17601
441	ChungCheong University		AS9859
442	Korean Federation of Community Credit Cooperatives		AS9855
443	NICE Information Telecommunication, Inc		AS38098
444	CHUNGBUK NATIONAL UNIVERSITY		AS18158
445	eBEST INVESTMENTSECURITIES		AS131838
446	KOTRA		AS45973
447	KUMC		AS38113
448	Seowon University		AS38422
449	EUGENE INVESTMENT FUTURES Co.,Ltd.		AS10037
450	INTELSAT GLOBAL SERVICE CORPORATION		AS22351
451	NHSAVINGSBANK		AS131805
452	Gangneung-Wonju National University		AS18034
453	Dongducheonyangju office of Education		AS38409
454	National Health Insurance Service		AS9860
455	DOUZONEBIZON		AS55615
456	SR		AS18307
457	KB Insurance		AS46000
458	Singapore Telecom, ConnectPlus		AS136041
459	Korea Transportation Safety Authority		AS38693
460	Airport Railroad Co ltd		AS17567
461	National Agricultural Cooperative federation		AS9638
462	EdgePrizm	X	AS3819
463	Daejeon Institute of Science and Technology		AS18331
464	ASIANAIDT		AS9761
465	i3D.net B.V	X	AS49544
466	HYUNDAICARD CO.		AS131871
467	S1 CORPORATION		AS38129
468	Seoul National University of Education		AS10156
469	Jeollanamdo Educational Research Information Institute		AS38681
470	Mokwon University		AS9523
471	Bayan Telecommunications, Inc.		AS6648
472	Meteverse Limited.	X	AS54994
473	MEMC Korea		AS18169
474	SAMJUNG DATA SERVICE		AS46010
475	National Pension Corporation		AS17874
476	Microsoft Corporation	X	AS8075
477	Financial Supervisory Service		AS17847
478	BOTSWANA FIBRE NETWORKS (Proprietary) Limited		AS37678
479	viva republica		AS131093
480	Jeonbuk State office of Education Future Education Research Institute		AS45389
481	Edwards korea Limited		AS45964
482	Institute of Information and Computing, EWHA WOMANS UNIV.		AS9322
483	Duksung Womens University		AS10180
484	Inet Hosting, Inc.		AS17881
485	Korean Air Lines		AS152214
486	Shinhan Securities Co.,Ltd.		AS9522
487	CycleBoat Racing Business Division		AS23568
488	KOREA ADVANCING SCHOOLS FOUNDATION		AS45397
489	TONGYANG LIFE INSURANCE CO., LTD.		AS9628
490	Industrial Bank of Korea		AS17592
491	Claranet Limited	X	AS8426
492	KENTECH		AS152227
493	anyang University		AS10071
494	Hyundai Autoever Corp.		AS9524
495	pearlabyss		AS38090
496	SBN-IIG/AWN-IIG transit provider	X	AS45430
497	NongHyup Agribusiness Group inc.		AS152201
498	HAIonNet		AS10195
499	NLCS Jeju		AS38674
500	kbank		AS38089
501	Korea Employment Information Management Agency		AS9707
502	nextrade		AS152219
503	Firstfire Marine Insurance		AS131836
504	The Kwangju Bank Ltd.		AS55617
505	NetActuate, Inc	X	AS36236
506	Seoul National University		AS9488
507	KWANGWOON UNIVERSITY		AS10088
508	Hyundai Marin Fire Insurance		AS10056
509	LG CNS		AS4668
510	Gyeonggi provincial gimpo office of education		AS38391
511	HyosungITX		AS38690
512	Toss Securities Co., Ltd.		AS152211
513	Korea Environmental Technology Industry Institute		AS55598
514	CyberForest LLC.		AS136209
515	Korea Housing Finance Corporation		AS17611
516	INJE UNIVERSITY		AS9780
517	BUSAN EDUCATION RESEARCH & INFORMATION INSTITUTE		AS9706
518	cyberlogitec		AS45366
519	NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.		AS135354
520	YonhapnewsTV		AS152221
521	DAELIM		AS55624
522	Seoul Christain University		AS2563
523	Korea National University of Cultural Heritage		AS9969
524	Fastly, Inc.	X	AS54113
525	GTT Communications Inc.	X	AS286
526	Korea National University of Transportation		AS131822
527	ec-bank		AS17875
528	SEOUL AGRICULTURAL MARINE PRODUCTS CORP.		AS10034
529	HANWHALIFE		AS17852
530	KepcoNF		AS23558
531	Korean Federation of Community Credit Cooperatives		AS10184
532	KECA, Inc.		AS17840
533	Luna		AS152878
534	DAEJIN UNIVERSITY		AS9778
535	IPTP LTD	X	AS41095
536	OCI Information Communication		AS23573
537	TELUS Communications Inc.	X	AS852
538	kt cloud Co., Ltd		AS152232
539	The University of Seoul		AS9978
540	DAEGU UNIVERSITY		AS18401
541	KIMCHANG		AS152289
542	kakaopay insurance		AS131858
543	KYOBO SECURITIES		AS9577
544	viaweb		AS9701
545	I.Net Technologies Inc.		AS3976
546	SHINHAN DS		AS18032
547	Gyeonggi Yeoncheon Office of Education		AS38416
548	Korea Investment Real Asset Management Co., Ltd		AS131821
549	Hostcenter		AS45382
550	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131862
551	KOMSCO		AS55604
552	Virtutel Pty Ltd	X	AS24516
553	HyosungITX		AS152210
554	KUMHO TIRE		AS18322
555	Celltrion		AS152295
556	Korea Advanced Institute of Science and Technology		AS7622
557	SSANGYONG CEMENT INDUSTRY CO.,LTD		AS45360
558	Konkuk University Hospital		AS38668
559	yeonsung University		AS10053
560	Hanjin Information Systems Telecommunication Co., Ltd		AS45399
561	Korea University of Technology and Education		AS9970
562	ReliableSite.Net LLC		AS23470
563	KOOKMIN BANK		AS131810
564	Korea District Heating Corporation		AS131847
565	DGIST		AS55616
566	Kwangju National University of Education		AS18320
567	Kangwon National University		AS17862
568	National Research Foundation of Korea		AS17591
569	Daegu Technical College		AS18343
570	Hana Insurance Co., Ltd.		AS9863
571	DigitalOcean, LLC		AS14061
572	KOREA STOCK EXCHANGE		AS9959
573	SM LINE CORPORATION		AS17606
574	Incheon Free Economic Zone		AS55628
575	The Daegu Bank, Ltd		AS9960
576	Gyeonggi-Do Ansan Office of Education		AS38407
577	Korea Institute for Curriculum and Evaluation		AS55591
578	Pohang University of Science and Technology		AS3784
579	WooSong University		AS9782
580	jeonju university		AS7624
581	Hankyong National Univercity		AS38697
582	Korea Trade Network		AS7557
583	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131860
584	NICE TCM		AS9948
585	BNK SYSTEM		AS131101
586	STACKS INC		AS398704
587	Masan College		AS18324
588	CNUE		AS55622
589	MIRAE ASSET SECURITIES CO., LTD.		AS17873
590	WOORI Investment @ Securities		AS9856
591	HANNET Co.,Ltd.		AS17855
592	Sunchon National University		AS9962
593	MIRAE ASSET SECURITIES CO., LTD.		AS9532
594	Gyeonggi-do Yeoju Office of Education		AS38399
595	Jeonbuk State office of Education Future Education Research Institute		AS38692
596	kbcard		AS9784
597	Shinhan Bank		AS9703
598	Nonghyup Property and Casualty Insurance Co.,Ltd		AS131844
599	Watch Tower Bible and Tract Society of Korea		AS9454
600	BUSANBANK		AS38087
601	PHIS		AS46002
602	Hoseo University		AS9949
603	TDC Holding A/S		AS3292
604	Korea Copyright Protection Agency		AS38388
605	UNIVERSITY OF INCHEON		AS23570
606	UBASE		AS38698
607	Gwangju Education Research Information Service		AS9531
608	KIC for Agriculture		AS9763
609	Paju office of Education Gyeonggi Province		AS38396
610	CMC Telecom Infrastructure Company	X	AS45903
611	EUGENE INVESTMENT FUTURES Co.,Ltd.		AS131852
612	YeungNam College of Science Technology		AS18319
613	POSCO DX		AS18305
614	Yonsei University		AS4665
615	General Motors Korea, Bupyeong		AS45445
616	Jeonbuk Bank		AS9772
617	Glesys AB		AS42708
618	TaeguTec		AS9966
619	Keimyung University		AS23714
620	Netflix Streaming Services Inc.	X	AS2906
621	SeoulEnergyCorporation		AS131868
622	Oracle Corporation	X	AS31898
623	HanwhalifeFinancialService		AS131095
624	KOOKMIN BANK		AS18373
625	YUHAN		AS131848
626	Seoul Housing Communities Corporation		AS45381
627	FPT Telecom Company		AS18403
628	VNPT Corp		AS45899
629	KOREA INVESTMENT VALUE ASSET MANAGEMENT Co., Ltd.		AS131845
630	SMBS		AS152200
631	Gyeonggido Seongnam Office of Education		AS38394
632	Seoul National University Bundang Hospital		AS18323
633	Kyeonggi-Do Hwaseong Office of Education		AS38406
634	Sorabol College		AS18315

Rank	Description	IPv4	Peer
1	China Telecom Backbone	X	AS4134
2	NTT America, Inc.	X	AS2914
3	Hurricane Electric LLC	X	AS6939
4	Arelion Sweden AB	X	AS1299
5	Level 3 Parent, LLC	X	AS3356
6	TELECOM ITALIA SPARKLE S.p.A.	X	AS6762
7	PCCW Global	X	AS3491
8	Cogent Communications, LLC	X	AS174
9	PJSC Rostelecom	X	AS12389
10	China Unicom Backbone	X	AS4837
11	China Mobile International Limited	X	AS58453
12	Transtelco Inc	X	AS32098
13	GTT Communications Inc.	X	AS3257
14	RETN Limited	X	AS9002
15	Telstra Global	X	AS4637
16	Verizon Business/UUnet	X	AS701
17	KDDI CORPORATION	X	AS2516
18	LG DACOM Corporation	X	AS3786
19	Angola Cables	X	AS37468
20	CTGNet	X	AS23764
21	GEMNET LLC	X	AS45204
22	Internet Initiative Japan Inc.	X	AS2497
23	FLAG TELECOM UK LIMITED	X	AS15412
24	Deutsche Telekom AG	X	AS3320
25	GSL Networks Pty LTD	X	AS137409
26	GlobeNet Cabos Submarinos Colombia, S.A.S.	X	AS52320
27	SBN-IIG/AWN-IIG transit provider	X	AS45430
28	Bharti Airtel Ltd	X	AS9498
29	Swisscom (Schweiz) AG	X	AS3303
30	Datacamp Limited	X	AS60068
31	GlobalConnect A/S		AS31027
32	Liberty Global Europe Holding B.V.	X	AS6830
33	Seabras 1 USA, LLC	X	AS13786
34	atom86 BV	X	AS8455
35	Vodafone Group PLC	X	AS1273
36	Kakao Corp	X	AS10158
37	QTnet,Inc.	X	AS7679
38	Data Communication Business Group	X	AS3462
39	StarHub Ltd	X	AS4657
40	RISE	X	AS63927
41	TELUS Communications Inc.	X	AS852
42	Inter.link GmbH	X	AS5405
43	Akamai International B.V.	X	AS20940
44	China Telecom Next Generation Carrier Network	X	AS4809
45	China Netcom Backbone	X	AS9929
46	KISTI	X	AS1237
47	SamsungSDS Inc.	X	AS6619
48	Windstream Communications LLC	X	AS7029
49	Microsoft Corporation	X	AS8075
50	Joint Stock Company TransTeleCom	X	AS20485
51	Sify Ltd	X	AS9583
52	Fiord Networks, UAB		AS28917
53	Comcast Cable Communications, LLC	X	AS7922
54	Korea Internet Security Agency	X	AS23600
55	SEJONG NETWORKS	X	AS9848
56	Korea Internet Security Agency	X	AS9858
57	Core-Backbone GmbH	X	AS33891
58	IPTP LTD	X	AS41095
59	T-Mobile USA, Inc.		AS21928
60	The Constant Company, LLC		AS20473
61	Amazon.com, Inc.	X	AS16509
62	Bell Canada	X	AS577
63	KINX	X	AS9286
64	British Telecommunications PLC		AS3300
65	Sri Lanka Telecom PLC, GLobal Peering	X	AS45489
66	Apple Inc.	X	AS714
67	Tencent Building, Kejizhongyi Avenue	X	AS132203
68	Zain Omantel International FZ-LLC	X	AS8529
69	Valve Corporation	X	AS32590
70	PT JEMBATAN CITRA NUSANTARA	X	AS23951
71	i3D.net B.V	X	AS49544
72	Meteverse Limited.	X	AS54994
73	NForce Entertainment B.V.	X	AS43350
74	Netflix Streaming Services Inc.	X	AS2906
75	Gigahost AS	X	AS56655
76	CMC Telecom Infrastructure Company	X	AS45903
77	Fastly, Inc.	X	AS54113
78	PacketHub S.A.		AS147049
79	Korea Telecom		AS3559
80	G-Core Labs S.A.	X	AS199524
81	Google LLC		AS15169
82	GTT Communications Inc.	X	AS286
83	TDS TELECOM	X	AS4181
84	Axclusive	X	AS132337
85	Oracle Corporation	X	AS31898
86	Taiwan Internet Gateway	X	AS9505
87	EdgePrizm	X	AS3819
88	DataWeb Global Group B.V.		AS39572
89	Cisco Webex LLC		AS13445
90	Telenor Norge AS	X	AS2119
91	Cloudflare, Inc.		AS13335
92	Verizon Business/UUnet ASPAC		AS703
93	Virtutel Pty Ltd	X	AS24516
94	ACE	X	AS139341
95	Facebook, Inc.	X	AS32934
96	MULTACOM CORPORATION	X	AS35916
97	Roblox		AS22697
98	Claranet Limited	X	AS8426
99	LGTELECOM		AS17853
100	NetActuate, Inc	X	AS36236

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APNIC

aut-num: AS4766 as-name: KIXS-AS-KR descr: Korea Telecom country: KR admin-c: AM1758-AP tech-c: AM1758-AP import: from AS9277 action pref=100; accept ANY import: from AS9318 action pref=10; accept ANY export: to AS9277 announce AS4766 export: to AS9318 announce AS4766 default: to AS9277 action pref=10; networks ANY mnt-by: MNT-KRNIC-AP mnt-irt: IRT-KRNIC-KR last-modified: 2016-11-23T01:18:18Z source: APNIC

RADB

aut-num: AS4766 as-name: KT-NET descr: KORnet Powered BY Korea Telecom Seoul,Korea Tel: +82-2-7665902 <noc@kornet.net> admin-c: Kwangsuk Cho tech-c: Kwangsuk Cho import: from AS6461 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS7018 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS3967 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS2516 action pref=100; accept AS-KDDTRANSIT AS-SEABONE import: from AS3758 action pref=100; accept AS3758 import: from AS3462 action pref=100; accept AS3462 import: from AS4134 action pref=100; accept AS4134 AND AS4808 import: from AS4694 action pref=100; accept AS-IDC-JP import: from AS4651 action pref=100; accept AS4651 import: from AS10368 action pref=100; accept AS-DNAI AND NOT {0.0.0.0/0} import: from AS4058 action pref=100; accept AS-LINKAGE AND NOT {0.0.0.0/0} import: from AS10993 action pref=100; accept AS-IDIOM AND NOT {0.0.0.0/0} import: from AS3559 action pref=200; accept AS-KORNETSO AND AS-KORNETTJ AND AS-KORNETTG import: from AS4660 action pref=200; accept AS4660 import: from AS4663 action pref=200; accept AS4663 import: from AS5051 action pref=200; accept AS5051 AND AS9276 import: from AS7620 action pref=200; accept AS7620 import: from AS7561 action pref=200; accept AS7561 AND AS4668 import: from AS9320 action pref=200; accept AS9320 import: from AS3608 action pref=200; accept AS3608 export: to AS6461 announce AS-KORNET export: to AS7018 announce AS-KORNET export: to AS6453 announce AS-KORNET export: to AS3967 announce AS-KORNET export: to AS2516 announce AS-KORNET export: to AS4694 announce AS-KORNET export: to AS3758 announce AS-KORNET export: to AS3462 announce AS-KORNET export: to AS4134 announce AS-KORNET export: to AS4651 announce AS-KORNET export: to AS10368 announce AS-KORNET export: to AS4058 announce AS-KORNET export: to AS10993 announce AS-KORNET export: to AS3559 announce ANY export: to AS4660 announce ANY export: to AS4663 announce ANY export: to AS5051 announce ANY export: to AS7561 announce ANY export: to AS7620 announce ANY export: to AS9320 announce ANY export: to AS3608 announce ANY default: to AS7018 action pref=1; networks ANY default: to AS6461 action pref=10; networks ANY remarks: noc@kornet.net mnt-by: MAINT-AS4766 changed: kscho@streamwk.kix.net 20000203 source: RADB last-modified: 2023-11-13T16:15:43Z

Exchange	CC	City	IPv4	IPv6
AMS-IX	NL	Amsterdam	80.249.209.129	2001:7f8:1::a500:4766:1
Any2 West	US	Los Angeles	206.72.211.139	2001:504:13::211:139
BBIX Los Angeles	US	West Coast	101.203.74.105	2403:c780:7200:b074::4766:1
BBIX Tokyo	JP	Tokyo	101.203.89.122	2001:de8:c::4766:1
DE-CIX Frankfurt	DE	Frankfurt	80.81.192.170	2001:7f8::129e:0:1
Equinix Hong Kong	HK	Hong Kong	36.255.57.8	2001:de8:7::4766:1
Equinix Palo Alto	US	Palo Alto	198.32.176.102	2001:504:d::66
Equinix Singapore	SG	Singapore	27.111.229.142	2001:de8:4::4766:1
LINX LON1	GB	London	195.66.224.147	2001:7f8:4::129e:1
NL-IX	NL	Amsterdam	193.239.118.191	2001:7f8:13::a500:4766:1
NWAX	US	Portland	198.32.195.151	2620:124:2000::151
NYIIX	US	New York	198.32.160.49	2001:504:1::a500:4766:1
SIX	US	Seattle	206.81.80.131	2001:504:16::129e

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AS4766 Korea Telecom

AS4766 IPv4 Route Propagation

AS4766 IPv6 Route Propagation