A domain's WHOIS data tells you everything: who owns it, when it was registered, when it expires, which nameservers it uses, and what registrar manages it.

Problem: Most WHOIS tools require manual lookups, and bulk WHOIS from traditional providers costs hundreds per month.

Domain WHOIS Lookup API does it in one call. REST endpoint, free tier, instant results.

What it does

POST /whois

Registrar name

Creation date

Expiration date

Updated date

Days until expiry

Status flags

Nameservers (up to 4)

Country

Organization

IP address (resolved)

Is expired?…