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WHOIS

Query rdap.org for domain RDAP JSON (modern WHOIS alternative) from your browser.

Features

  • RDAP JSON
  • Copy output
  • Browser request

How to use WHOIS

  • 1
    Enter a domain.
  • 2
    Click Lookup.

Examples

example.com

Input
example.com
Output
RDAP JSON

About WHOIS

WHOIS Lookup uses RDAP to fetch domain registration details without a custom backend.

Frequently asked questions

Many TLDs expose RDAP instead; classic WHOIS often needs a proxy.

Some registries may block browser calls.

No.

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