Every device on the Internet has an IP address. It can be an IPv4 version (e.g. or IPv6 (e.g. 2001:db8:0:1234:0:567:8:1).

Sometimes you need to know your IP or see information about another IP.
There are several services for this purpose:

I wanted something more minimalistic, without styles, to use it from the console with curl.

Not long thinking, I wrote a little service: https://ip.chuhlomin.com/
It uses:

Tested only on IPv4, so PRs are welcome: https://github.com/chuhlomin/ip

2021-12-06 Edit ip.md