IPv6 is the latest version of the Internet Protocol (IP), which is the system that identifies devices on the Internet and allows them to communicate with each other. IPv4, the previous version of the protocol, uses 32-bit addresses, which limits the number of possible addresses to around 4 billion. IPv6, on the other hand, uses 128-bit addresses, which provides a virtually unlimited number of possible addresses.
There are a number of reasons why you might want to check your IPv6 address. For example, you may need to do this if you are having trouble connecting to a website or if you want to configure your firewall to allow IPv6 traffic. There are a few different ways to check your IPv6 address. One way is to use the command prompt. To do this, open the command prompt and type the following command: