Figure out the unique address that identifies your PC on the Internet, with this handy guide.

Easily find your public and local IP addresses whenever you need to using web tools and ipconfig.

LOOKING for a guide on how to check your IP address? It couldn't be easier to do. We reveal how to find your IP address, what it means, if they're permanent, and if sharing them is safe.

How to Ping All IP Addresses on Your LAN. To monitor the number of existing ad-hoc clients on a wireless LAN, to identify devices that have set their own fixed addresses in the DHCP range or to ...

Are you having trouble remembering what IP addresses are in use on your network? Jack Wallen shows you how to discover those addresses with two simple commands.