What is an IP address? Your Internet Protocol (IP) address is a numerical address that identifies your devices on a given network, something like a license plate or a fingerprint. These devices ...

Mac 911 How to fix your network when you see ‘Another device is using your IP address’ on a Mac Your local network or your Mac may have the wrong addresses configured.

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 ...

How to Identify All Static IP Addresses. In a wide-area network that uses the static IP addressing method, a computer may have multiple static IP addresses to identify it across all the sub ...

Knowing your IP address can help protect your home network and data from prying eyes. Here's how to find it.

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.

Need to know how to find your IP address? It's easier than you might think. Here are the best ways to find IP addresses fast with simple, effective tools.