Instantly find your public IP address, location, ISP, and full network details — or look up any IP.
An IP (Internet Protocol) address is a unique numerical label assigned to every device connected to a computer network. It serves two main purposes: identifying the host or network interface, and providing the location of the host in the network.
There are two versions in use today — IPv4 (e.g. 192.168.1.1) and IPv6 (e.g. 2001:db8::1). IPv6 was introduced to address the exhaustion of IPv4 addresses globally.
Your public IP address is assigned by your Internet Service Provider (ISP) and is visible to websites and online services you connect to. This tool detects it automatically and shows you related geolocation and network data.