I got 4 calls from 626-653-5180 this morning to my personal cell phone. It comes up as just the number but nothing else. When I answered it, it was a fax machine. I called the number back and all it did was ring and ring.

Calls from 626-653-5180 about every hour--the caller ID says "law office", yet there is no sound or response when I answer.

At work, this number calls all day repeatedly and beeps like it's trying to send a fax.