From where i can get a Domain & whose lookup Source code???

Question

Hai i herd that domain & whose lookup is open source, so from where i can get it?????any one can help me

Answer 1

If I understand correctly, you want to search for the registrant of a domain name. Do that at:
http://www.internic.net/whois.html
Type in the websitename.com but don't type the www