FastestWhois offers a simple unified WHOIS search allowing you to check domain availability, display domain ownership and verify nameserver information across hundreds of domain registrars throughout the world.

At FastestWhois you can search whois or availability of any domain extension including country domains.
Our database includes 574 new generic domains and 1579 country domains and their sub domains from 240 different countries. We also maintain one of the most comprehensive listing of domain registrars currently we have 1123 domain registrars in our database. FastestWhois is constantly being updated and is your ultimate resource on domain information.