A free app for Android, by Webprovider.

What is my IP address is a free and easy-to-use app where you can access information about your current IP address. It boasts a clean and simple interface that displays data in an easy-to-understand format.

In this app, you will be able to view the External IP (IPv4 + IPv6), Host Name, Local IP, Gateway, and DNS all in one place. It will help you save time and effort in finding out all this information. And the best part of all? It is totally free, which means you don’t have to spend a single penny for the convenience.

If you have wireless connection, you can also see how your network signal performs with the Signal Strength graph.