Look up ICANN-accredited registrars by name or IANA ID

Every ICANN-accredited domain registrar has a unique IANA ID number. This tool lets you look up registrar details using either their name or ID. You can also find a domain's registrar through a WHOIS lookup.

Drop-catching services attempt to register expired domains as soon as they become available. They often use multiple registrar interfaces to improve success rates. Check a domain's EPP status codes to see if it's in a deletion or redemption period.

Yes, the domain registrar check tool is completely free to use with no registration required.

The data is sourced from official public registrar databases and is updated regularly to ensure accuracy.