geektools.com has setup a whois proxy that makes it easy to get good results from whois queries. So if you want to find out who is responsible for a domain or ip address you can use this proxy.
To use the geektools proxy, use the following command:
whois -h geektools.com 220.127.116.11
Or you can create an alias like
alias gwhois="whois -h geektools.com"