ipconfig is fine for local, but if you want your public IP, just use a website. No need to overcomplicate it.
As for tracking others… unless you’re running a server or something, it’s not straightforward. Maybe look into logging tools if you really need it, but again, permissions matter.
As for tracking others… unless you’re running a server or something, it’s not straightforward. Maybe look into logging tools if you really need it, but again, permissions matter.