CIDR Blocks

Overview

CIDR Blocks is an web application which shows CIDR block of the specified IPv4 network or range of IPv4 addresses.

Build

git clone https://github.com/nabium/cidr-blocks.git
cd cidr-blocks
npm ci
npm run build

Deploy or run artifacts at cidr-blocks/build.

You can npm start instead of npm run build to run the application in local server

Usage

Enter host/network address.

• CIDR - 192.168.1.0/24
• range of IPv4 - 192.168.1.0-192.168.1.255
• IPv4 with netmask - 192.168.1.0 netmask 255.255.255.0

Click OK, and the app will show CIDR block containing the network and CIDR blocks within the network.