What is my IP address?

This is the address the internet sees for your connection, and the provider and network it belongs to. Handy when a game, support agent or port forward asks for it.

Reading your connection…

Check a port forward

See whether a game or server port is open from the internet.

Check NAT type and IPv6

Find out whether games and calls can connect directly.

Find where lag starts

Run every check in one click and get fixes ranked by impact.