NetSubnet Toolkit: VLSM/CIDR
Publisher Description
Subnet, VLSM, CIDR & IP tools for network engineers. Fast & offline.
Subnet, VLSM and CIDR tools for networking. Fast IPv4 and IPv6 calculator, accurate and fully offline.
NetSubnet Toolkit is an all-in-one networking app for subnetting, IP addressing and network design. Built for network engineers, CCNA/CCNP students and IT professionals who need fast and reliable results anytime, even without internet access.
Key Features
Subnet Calculator (IPv4)
* Calculate network, broadcast, first and last host
* CIDR support (/8 to /32)
* Wildcard mask and binary format
VLSM Calculator
* Automatic subnet allocation
* Optimized host distribution
* No overlaps
CIDR / Subnet Mask Converter
* Convert prefix, subnet mask and wildcard
* Instant results
IPv4 and IPv6 Tools
* IPv6 network calculations
* Address expansion and compression
* Advanced prefix handling
Subnet Planner
* Split networks into multiple subnets
* Ideal for network design and architecture
IP Range Generator
* Generate IP address lists
* Perfect for CCTV, VoIP and enterprise networks
VLAN Assistant
* Quick VLAN calculations
* Automatic gateway suggestions
Configuration Generator
* Ready-to-use network configuration snippets
* Cisco-style commands
* Export and share easily
Smart History
* Save recent calculations
* Copy results instantly
Why choose NetSubnet Toolkit
* Professional subnet calculator and networking toolkit
* Works 100% offline
* Clean, fast and intuitive UI
* Accurate results for real-world networking
Perfect for
* Network engineers
* CCNA and CCNP students
* IT technicians
* Network administrators
Design networks faster, avoid subnetting errors and take your networking tools anywhere.
About NetSubnet Toolkit: VLSM/CIDR
The company that develops NetSubnet Toolkit: VLSM/CIDR is Dot7. The latest version released by its developer is 1.0 .
To install NetSubnet Toolkit: VLSM/CIDR on your Android device, just click the green Continue To App button above to start the installation process. The app is listed on our website since 2026-04-02 and was downloaded 5 times. We have already checked if the download link is safe, however for your own protection we recommend that you scan the downloaded app with your antivirus. Your antivirus may detect the NetSubnet Toolkit: VLSM/CIDR as malware as malware if the download link to com.vlsm is broken.
How to install NetSubnet Toolkit: VLSM/CIDR on your Android device:
- Click on the Continue To App button on our website. This will redirect you to Google Play.
- Once the NetSubnet Toolkit: VLSM/CIDR is shown in the Google Play listing of your Android device, you can start its download and installation. Tap on the Install button located below the search bar and to the right of the app icon.
- A pop-up window with the permissions required by NetSubnet Toolkit: VLSM/CIDR will be shown. Click on Accept to continue the process.
- NetSubnet Toolkit: VLSM/CIDR will be downloaded onto your device, displaying a progress. Once the download completes, the installation will start and you'll get a notification after the installation is finished.
Program Details
System requirements
Download information
Pricing
Version History
version
posted on 2026-04-02
Improving internal navigation
version
posted on 2026-03-22
UI and UX Adjustments
version 1.0.8
posted on 2023-07-04
Fix: Issue reported by user
version 1.0.6
posted on 2023-03-30
Support Android 13
version 1.0.5
posted on 2018-02-17
*New Functionality
*New Design
*CIDR functionality
*More converter types
*Adding Internet Permission for Push Notifications, remote messages and crashlytics reports
version 1.0.4
posted on 2016-07-12
*New tools!,*Calculator Binary to Decimal and Decimal to Binary