Got a call from 720-506-2658.  The man asked if a Ronald was there.  I did not speak and he asked for no further information.  The number has shown up on called I.D. numerous times.  Probable scam.

Called 3 times today. No message left. I am on the no call registry, but still getting unsolicited calls.

Called three times today so far looking for someone else. The first two times, they hung up when I asked who they were, and the third time, they said it was "Indie Surveys." (Possibly "Indy Surveys.")