====== Find External IP Address from Shell (What is my ip) ======
  * what is my ip

===== Linux =====
<file bash>
curl -s http://whatismijnip.nl |cut -d " " -f 5
</file>

===== FreeBSD =====
<file>
fetch http://whatismijnip.nl -q -o - | cut -d " " -f 5
</file>