Getting daily AM calls from this number (415-886-3812) at work.  Tried calling it back and got a message stating that this number has been disconnected or is no longer in service.

Received call and ID was "California".  No one on the other end

Gotten 4 calls so far from this number which is supposed to be in Castro Valley, CA 94546 and I don't no anyone who lives there.  Maid answer the other day and woman answered that she wanted to speak with ***, but she wouldn't give her name or business and line was so bad she hungup.  Who are these people? I am supposed to be on a don't call list so why doesn't it work?  I will not answer phonecalls from folks I don't know so they are going to be outa luck.

Called me while away from desk, at work, did not leave message. I think I have seen this number before.

Called me at work and didn't identify themselves, so I asked who they were and couldn't understand her response.  Caller was very difficult to hear and understand as she had a very thick accent. She said I had been selected to receive something, but I couldn't understand what.  She wanted me to verify some information - name, address -- but I told her I wasn't interested and hung up.