nnnn@wookie:~$ whois youtube.com

Whois Server Version 2.0

Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.

   Server Name: YOUTUBE.COM.ZZZZZ.GET.LAID.AT.WWW.SWINGINGCOMMUNITY.COM
   IP Address: 69.41.185.205
   Registrar: INNERWISE, INC. D/B/A ITSYOURDOMAIN.COM
   Whois Server: whois.itsyourdomain.com
   Referral URL: http://www.itsyourdomain.com

   Server Name: YOUTUBE.COM.MORE.INFO.AT.WWW.BEYONDWHOIS.COM
   IP Address: 203.36.226.2
   Registrar: TUCOWS INC.
   Whois Server: whois.tucows.com
   Referral URL: http://domainhelp.opensrs.net

   Server Name: YOUTUBE.COM.IS.N0T.AS.1337.AS.WWW.GULLI.COM
   IP Address: 80.190.192.39
   Registrar: KEY-SYSTEMS GMBH
   Whois Server: whois.rrpproxy.net
   Referral URL: http://www.key-systems.net

   Domain Name: YOUTUBE.COM
   Registrar: NETWORK SOLUTIONS, LLC.
   Whois Server: whois.networksolutions.com
   Referral URL: http://www.networksolutions.com
   Name Server: DNS1.SJL.YOUTUBE.COM
   Name Server: DNS2.SJL.YOUTUBE.COM
   Status: clientDeleteProhibited
   Status: clientTransferProhibited
   Status: clientUpdateProhibited
   Updated Date: 01-nov-2006
   Creation Date: 15-feb-2005
   Expiration Date: 15-feb-2009