they always hang up when the answering machine picks up. it comes up on my caller Id unknown name.
Called me and asked if I was satisfied with Verizon service. I said yes. Later called Verizon, she said that such calls are made by Verizon. I'm still not sure this was really Verizon. He did not ask for confidential info. Just puzzling and a little concerning.
This number called me today (March 19) but didn't leave a message.
Called but left no message.