Obviously the phone company knows everything. Whether they'll act on your call is the question. Not sure if dialing *57 (Malicious call reporting [0]) will wo

Obviously the phone company knows everything. Whether they'll act on your call is the question. Not sure if dialing *57 (Malicious call reporting [0]) will work on a cell phone, but there's probably a fee. [0] https://en.wikipedia.org/wiki/Vertical_service_code https://en.wikipedia.org/wiki/Vertical_service_code