Domain Registrar Lookup

Find out which registrar a domain is registered through.

About this tool

Every registered domain has a registrar — the accredited company that processed its registration and manages it on the registry's behalf (GoDaddy, Namecheap, and hundreds of others all operate as registrars). This tool identifies the current registrar directly from RDAP or WHOIS data, along with its official IANA registrar ID, a unique number ICANN assigns to every accredited registrar.

Why look up a registrar

  • Confirming where a domain is currently managed before attempting a transfer.
  • Identifying the right support channel for a domain dispute or technical issue.
  • Research — comparing which registrars a competitor or portfolio of domains uses.

Related tools:

WHOIS Lookup Domain Status Checker Domain Information