What's my IP simply tells you what your IP addresses are. It displays WiFi and all mobile IP addresses also including internal and external addresses if available.

You can also copy a IP address to your clipboard easily.

By activating the very useful auto-notifier you get a notification if your IP address has changed. A swiss army knife for IT staff.

Also as a special feature you can monitor your wifi state (SSID, BSSID, signal strength,.... ) in real time.

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