Who called from 6468930979

Caller ID: UNKNOWN NAME  Machine answered and male said, "Hi, this is Jason with American Solar, how are you doing today?"  Hang up then.  Exact same opening spiel from earlier calls from: 716-229-8051, 646-751-8919, and 908-340-6833.  Trying to beat the call blockers.

6/21/2017 4:50pm called, rang 3 times, did not wait for answer - must be telemarketer?

I dont answer numbers I don't recognize. No message was left.

rec'd call from 646-893-0979.  they left no message.  information states that there is NO RECORD FOUND!  This number has been reported for Phone Spam!  blocked number.