I check my messages from this morning. I received a call from this number, but they didn't leave a message. i called it back and I got a message, "This number is unallocated." I have no idea what that means. Thanks to this site, this number is now blocked.
Just called. No one there. Guess it is a "predictive dialer" and too many numbers were dialed.
=No scam artist available to talk to me when I answered.