Who called from 2109618703

Called and hang up, hence one more suspicious in the list.

Called my cell.  When I tried to call back it stated that it was not a working number.  They can call us but we can't call them???

Could only hear people talking in the background when I answered.

Called my cell. Caller ID said "San Antonio, TX." I don't answer numbers I don't recognize. They didn't leave a message.

calls me several times a week, no message, hang up tone when I tried to call back....