Or in Swedish: Vad är min IP-adress?
ip.fruktsallad.net will tell you!
Feel free to use ip.fruktsallad.net as a web service in your programs. But please be sensible and don’t check the IP address every minute, it shouldn’t change that often. I won’t hesitate to ban abusers. Yes, I’m looking at you voyager.inf.uni-due.de!
Here’s an example of how you can use the service in a shell script:
#!/bin/sh
IP=`curl ip.fruktsallad.net 2> /dev/null`
echo "External IP address: $IP"