Most businesses and security teams need domain information — but WHOIS lookups are either slow, outdated, or behind paywalls.

I built Domain WHOIS API — instant access to registration data, expiry dates, nameservers, and IP addresses for any domain.

What it does

Single endpoint: POST /whois

Returns:

Registrar name

Creation date

Expiration date (+ days until expiry)

Last updated date

Domain status

Nameservers

Country

IP address

Quick start

Python

import requests

url = " https://domain-whois-lookup.p.rapidapi.com/whois " headers = { " X-RapidAPI-Key " : " YOUR_KEY " , " Content-Type " : " application/json " } payload = { " domain " : " github.com " }

r = requests . post ( url , json = payload , headers = headers ) print ( r .…