Any action could provide local IP address?

Because the server's IP chagnes sometimes, need to know local IP address. Is there any action could receive it?

 The only thing that comes to mind is to use the Execute Program action to run %SYSDIR%\ipconfig.exe and then set an Action output monitor to capture the first match to a variable and use a regex like : \sIPv4\sAddress.*

 
You would still then need to process the variable to extract the ip address, use the String Substring action, start position 37 and length 15 worked for me. 
 
See attached example.
IPADDRESS.fbp7 (15.275 KB)