pythonwhois

A Python library for retrieving and parsing WHOIS data.
pythonwhois is licensed under the WTFPL. This means that you can pretty much do anything with it.
Code:
	DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
		Version 2, December 2004

Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>

Everyone is permitted to copy and distribute verbatim or modified 
 copies of this license document, and changing it is allowed as long 
 as the name is changed.

	  DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE 
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION

0. You just DO WHAT THE FUCK YOU WANT TO.
If you really don't like the WTFPL, CC0 is also fine.