A robocall from unknown - When you call the number back, a recording says, thank you for calling, n o one is available to take your call right now, bla,bla,bla. This number has been flagged as a high risk for scam activity. A search shows this number to be from Bessemer, Alabama. A land line with voip using LEVEL 3 COMMUNICATIONS, LLC - AL. They keep calling using a different new number.