Get IP address information

Maybe it is already implemented, but I could not find it?
I would like to get the infos from the page
http://speedport.ip/html/content/internet/con_ipdata.html

In particular it shows the current public IPv4. This would be nice to know without actually having to access the internet via [ipv4.icanhazip.com](http://ipv4.icanhazip.com/) for example.