I got a call from this number. It was an automated message saying that my house had qualified for a 'free dish upgrade'. Left no number to call back on, no company name, no details whatsoever. I obviously did not call back because I had nothing to call back to.
I then had another call 5 minutes later. I answered it and it was a woman asking If I had received her message. I said I did but had no idea what it was about. She claimed that my home had recently been entered into a draw for a free satellite dish upgrade. I explained to her that I do not use a satellite dish - I use fibre-optic cable for my TV services. She tried to wriggle out of it by saying that she meant fibre optic cable, but I was having none of it and told her to stop wasting my time before hanging up.
She has called back at least 5 times and left no message when I did not answer. This is obviously some sort of a scam so do not take notice of it if they call.