Received 2nd call from this number (San Antonio) but cannot find any data online.  Listening via PhoneTray as it plays the message about the line being disconnected and can hear no recording, just a hang up before my message to them is completed.  

Received a few calls from this number.  Never rings long enough to trigger the answering machine and I won't pick up any calls from an unknown number.  No clue about this one.

Received several calls from this number. The call shows up in my caller ID with a number but from unknown name. Answering machine never picks up and I do not answer unknown numbers.