.org whois

Jeff Godin wrote:

whois -h whois.publicinterestregistry.net unibrow.org

Either that or "whoiss unibrow.org".

<plug> Whoiss is wrapper for Unix' whois. It performs lookups for
any number of domains, netblocks, handles, IPs, ... on a single
command line without specifying the TLD server. It's available at
<http://www.roble.com/docs/whoiss&gt;\. </plug>