Who called from 4072050232

Recieving Phone Calls From This Company Every 30min.

This number has called my phone over 10 times in 2 hours... I too have tried to call back and I get a message saying this number is not in order. I would like to find out how to block it completely...

Called me 12+ times on 3/18/2014.  I've put them on the block call list...

This number called me 18 times yesterday!  How can I make it stop?

This number has called 3 TIMES in one hour. I do not answer, but have read previous posts that when called back the number is out of service.