Received a call from this number a few minutes ago, but I was away from my phone so didn't answer. I don't answer numbers I don't know. Thank you to all who added their comments. The number is now blocked.
I just received a call from this number; no message was left. Since I am on the Do Not Call list, I just assume this to be from a scammer, and have blocked the number.
Robot call with taped message saying they had been monitoring my credit card activity and if I owed over $10,000 in credit card debt (do not) that they can help me. Called my cell phone which is on the do-no-call list and is unlisted. Blocked them via my iPhone.
Call came in at 8:06 am. No idea who this is. When I picked up the phone, the autobot said that "This is not a valid extension" as if I had dialed anything, and I had yet to enter anything.