There are several different ways to find out your IP address that can vary by device. For Windows laptops and desktops, you click on the Start menu, select Run, type cmd and then "ipconfig" in the ...

You can look up your own IP address using a website like the aptly-named WhatIsMyIPAddress, where you’ll find information such as your internet service provider and your general region.

Your iPad's IP address is one of the most important bits of information about your device. It's how the internet identifies your iPad, and is usually assigned arbitrarily by your router or DHCP.

This website simply reports your current public IP address. [Bayres] uses an Arduino library called Textfinder in order to search through the returned string and identify the IP address.