WHOIS Server List

An Enhanced WHOIS Server List Based on the IANA Root Zone Database

Last updated: 2025-12-02

Usage

Use the list directly

JSON / TXT

JavaScript / TypeScript

Install the package with NPM or Yarn:

npm i whois-servers-list
# or
yarn add whois-servers-list

(Optional) To ensure that you are using the latest list, you can modify your package.json:

{
  ...
  "dependencies": {
    ...
    "whois-servers-list": "latest"
  },
  ...

Then you can use the list like this:

const servers = require('whois-servers-list');

const server = servers['com'];  // whois.verisign-grs.com

or TypeScript:

import servers from 'whois-servers-list';

const server: string | null = servers['com'];  // whois.verisign-grs.com

PHP

Add the package with Composer:

composer require woomai/whois-servers:dev-master

Then you can use the list like this:

$servers = json_decode(file_get_contents('vendor/woomai/whois-servers/list.json'), true);
$server = $servers['com'];  // whois.verisign-grs.com

Contributing

If this list is outdated or missing servers, please feel free to open an issue or create pull request!

License

The Unlicense