https://github.com/ofarukcaki/ip-range

Check if the given IP address is in the provided range.
https://github.com/ofarukcaki/ip-range

Last synced: about 1 month ago
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Check if the given IP address is in the provided range.

• Host: GitHub
• URL: https://github.com/ofarukcaki/ip-range
• Owner: ofarukcaki
• License: mit
• Created: 2020-04-25T20:31:33.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2020-04-26T08:49:26.000Z (almost 5 years ago)
• Last Synced: 2024-12-06T01:48:00.719Z (about 2 months ago)
• Language: TypeScript
• Size: 10.7 KB
• Stars: 1
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# ip-range

Check if the given IP address is in the provided range.

## Install

```

npm i @ofarukcaki/ip-range

```

## Usage

```javascript

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

```