This number called me today at 3:36 PM. I do not answer calls from numbers I do not recognize. The caller ID read Renton, Washington. I do not know anyone in that area. The caller did not leave a message and did not call back.
Rang one and disconnected which means it was a preprogram number on my call blocker which works well. Now I can smile when the phone rings once and disconnects. Better than not answering and they can't leave a message or waste my time deleting hang ups messages.