ipmatcher

var assert = require('assert');
var matcher = require('ipmatcher');
var match = matcher.create([
  '0.0.0.0',
  '192.168.*.*',
  '220.134.214.167/16',
  'fe80::0:0:0:0/70'
]);

assert(match('0.0.0.0'));
assert(match('192.168.1.1'));
assert(match('220.134.214.1'));
assert(!match('127.0.0.1'));

Installation

$ npm i --save ipmatcher

Supports

• IPv4
• IPv4 subnet
• IPv6
• IPv6 subnet

License

The MIT License (MIT)

http://poying.mit-license.org/