cidr-range

cidr-range

Get an array of IP addresses for a given CIDR range

Note: If you need IPv6 support, check out cidr-tools's expand method.

Installation

$ npm install --save cidr-range

Example

var cidrRange = require('cidr-range');

cidrRange('1.2.3.4/30');
//=> [ '1.2.3.4', '1.2.3.5', '1.2.3.6', '1.2.3.7' ]

API

cidrRange(cidr, [options])

• cidr {String} The IP address in CIDR notation. Required.
• options {Object} Options object.

Options

• onlyHosts {Boolean} Whether the network and broadcast addresses should be excluded. Only works for /30 and below. Default: false.

© 2015 silverwind, distributed under BSD licence