Received 17 calls from this number in 90 days. Usually no one is there when answering the call. Finally caught 'Shirley' at some (mumbled name) home improvement company. As soon as I mentioned the FCC, she hung up.
18 calls in 1 year. My computer is my voice mail so I can track calls and sort them long term. and they called me 18 times in 1 year, always when I am not here and I only got a message once and then it was just noise in a room with lots of people talking then they hung up (telemarketing shop).