twhois is a Twitter interface for the whois service. Get started with four easy steps:

  1. Start following @twhois on Twitter
  2. Wait for @twhois to start following you (it won't take more than a few minutes)
  3. Send twhois a direct message with the domain name and tld you're interested in (
    d twhois example.com
    )
  4. Wait for a direct message back from twhois with the availability of that domain and a link to more information

If that's just too much work right now, in the meantime you can just use the form below as well:


You may have noticed that twhois does not fit your needs. In-depth domain searches will be frustratingly delayed by the necessary lag time built into the Twitter API; however, if you're one of those people that frequently has a casual interest in looking up random or unusual domains, twhois can provide this service without interrupting your normal workflow.

If you have fun using twhois or find it useful, please consider donating. There's definitely more functionality I hope to add in the future.

Twitter: @twhois