WHOIS is protocol that allows you to query information about a domain name.

A while ago I was interested in figuring out how to pull WHOIS data myself and a lot of existing WHOIS lookup services have annoying page designs or advertisements scattered all about the place, so this tool has become a bit of a mainstay.

Results are cached for a period as to not upset our benefactors too much and past lookups remain visible in the list below, but please do still consume responsibly!