Check who owns a domain

Your WHOIS Lookup results will reveal who or what entity owns or manages that domain name, including their contact information such as name, phone number and address.

Search domain availability or expiration

Have your eye on the perfect new domain name or website? Your WHOIS search will tell you whether the domain is available for registration or when it is set for expiration!

Frequently Asked Questions

What is WHOIS?

How can I protect my privacy?

How can I use the WHOIS lookup tool?

How do I update my WHOIS information?

Can I look up .org, .info, .biz, .us, or .tel domains?