We Love Linux!
To help others who use Linux like we do, we have made this page so it is easy to locate information relating to Linux commands.
9. Kernel routines [Non standard] 
We also have a couple special commands that we use on a regular basis taht help us out and we would like to share these tools with you here on the web.
- nslookup - Tries to identify IP address of a given domain name
- whois - Tries to identify the owner and other information relating to a web domain