This number called at 17:40 PST. I answered and waited for someone to come on the line. When a guy finally responded, he said, "Hello, how are you doing tonight." I replied, "I'm on the "do not call" list, and this means do not effing call." Then I hung up and blocked the number. These people - all of them - are con-artists and criminals.
10/05/16 15:32 PDT Tried to call but number unknown so didn't answer. ID was name not found and no message left. Checked white pages reverse number look-up and got "number not found". Will block now.