Getting simple data from a website

tnx zoomkat & SurferTim

this works, my serial output looks like this

connected
HTTP/1.1 200 OK
Content-Type: text/html
Server: DynDNS-CheckIP/1.0
Connection: close
Cache-Control: no-cache
Pragma: no-cache
Content-Length: 105

Current IP CheckCurrent IP Address: 209.121.24.86

disconnecting.

do you know if its possible ( i'm sure it is, but don't know how ) to only get the Ip address out this output?

tnx Tom