creating a batchfile to send text message of IP

how can you make a batch file that will send your IP address as a text message to your cell phone each time the IP changes or each time the computer is restarted?


I have made a batch file that retrieves the IP and saves it into IP.txt and I made an excel spreadsheet that takes that info and sends the ip to a cell but that is very sloppy and I don't want it to have to load excel everytime to run the program...