Who called from 7542090095

Comcast collections?

Received missed call from this number at 11:15am on 1/26/2017. No message left. Location says Hollywood, FL.

This number is or variations of it keeps calling me, every day. No messages, no one there when I answer. It's harrament at this point, maybe robo machine doesn't switch over but I can't block all their numbers. I'm on the do not call list and this is my cell (that's on do not call list!)

Call all the time but they have the wrong number. Definetly a collections agency