ip-range
Check if the given IP address is in the provided range.
Install
npm i @ofarukcaki/ip-range
Usage
const Iprange = require('@ofarukcaki/ip-range').default;
const initialRanges = [
['0.0.0.1', '0.0.0.255'],
['123.123.0.0', '123.123.124.255'],
['66.0.0.0', '66.1.0.0'],
];
/* Initialize a new range by providing an array of string arrays
* consists of start-end addresses of an IP.
* Don't pass a parameter if you don't want to initialize on creation
*/
const range = new Iprange(initialRanges);
// add a new range
const newRange = ['192.0.0.1', '192.0.0.5'];
range.addRange(newRange);
console.log(range.checkIP('123.123.1.0')); // true
console.log(range.checkIP('66.0.1.255')); // true
console.log(range.checkIP('192.0.0.0')); // false