Need to identify a device connected to your internet or local network? Use this step-by-step guide to find an IP address.

An Internet Protocol (IP) address is a unique set of numbers assigned to every device connected to the Internet or a local network. Much like a mailing address, an IP address directs data packets to ...

This article explains how to find your Mac's IP address. It covers multiple ways to locate the two kinds of IP addresses your Mac uses. How to See Your Public IP Address on a Mac.

An IP address (Internet Protocol address) is a distinct combination of digits or letters assigned to each device linked to a network, whether it’s a desktop, tablet, or server. For instance, 127.0.0.1 ...

traversing an IP network contains a source IP address and a destination IP address. For homes and small businesses, the entire local network (LAN) is exposed to the Internet via one public IP address.