Who called from 4072037252

This number calls my cell every day at about the same time. I've tried calling the number back and it's not a working number.

Always let the call go to voice mail, never leaves a message.

This number has called my house line twice in the past 4 hours, no message or answer when I said hello, but can hear someone there. I called it back immediately after the 2nd time & got a message saying the number was no longer in service.  These idiots need to stop calling me!!

Called again today, left no message.

Just received another call, once again, left no message. They can keep calling until the cows come home. I won't answer their call.