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.
4. Special files (usually found in /dev) 
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