Each domain name have a domain administrator. Student need to develop a small JAVA application to get domain admins details when a domain name is given.

Useful Links -

https://www.google.lk/search?q=org.apache.commons.net.&ie=utf-8&oe=utf-8&rls=org.mozilla:en-US:official&client=firefox-a&channel=sb&gws_rd=cr&ei=FqN6VLjbMpCgugTwh4CQBg#newwindow=1&safe=off&rls=org.mozilla:en-US:official&channel=sb&q=org.apache.commons.net.whois.WhoisClient