Substack.com

substack.com

Visit substack.com

185

Global Rank
1M

Daily Visitors
1 week ago

Last scanned
16 years

Domain Age

Substack.com

Visit substack.com

Overall rating:

About Website

Updated: May 3, 2026

Substack

The app for independent voices

Network Data

This website is hosted with CloudFlare, Inc., which reserves the following IP addresses for substack.com: 104.18.37.200, 172.64.150.56. Moreover, DNS used with this website include ali.ns.cloudflare.com, lee.ns.cloudflare.com. Subnet identifier ranges from 104.16.0.0 to 104.31.255.255. Classless Inter-Domain Routing (CIDR) is 104.16.0.0/12. ARIN net type is Direct Allocation.

185

Global Rank
1M

Daily Visitors
1 week ago

Last scanned
16 years

Domain Age

Network

ADDRESSING DETAILS

Hosting Company

CloudFlare, Inc.
IPs

104.18.37.200, 172.64.150.56
DNS

ali.ns.cloudflare.com

lee.ns.cloudflare.com
Subdomains

stevekirsch.substack.com, sxweekly.substack.com, boriquagato.substack.com, alexberenson.substack.com, astralcodexten.substack.com, rickstechtips.substack.com, taibbi.substack.com, igorchudov.substack.com, effsigive.substack.com, skwealthacademy.substack.com

Whois

OWNERSHIP

Created

2010-04-27
Expires

2030-04-27
Owner

On behalf of substack.com owner (Identity Protection Service)
Registar

AMAZON REGISTRAR, INC.
Owner Emails

6a6a7663-6eec-4f0c-9e06-54a08654d401@identity-protect.org

Domain & Keywords

The registrar of substack.com is AMAZON REGISTRAR, INC. and the name expires on 2030-04-27. According to open source data, you can reach the owner at 6a6a7663-6eec-4f0c-9e06-54a08654d401@identity-protect.org but please make sure you have a good reason for unsolicited messages. Their country of residence is United Kingdom.