Second time this number called me and I missed the call. No message left. I'm concerned because when I "googled" the number, I found all these scam warnings.

Recorded message indicating this was the last chance to extend vehicle warranty. Took the call to tell them, this was a cell phone and they needed to stop. lady said they were allowed to call cell phones and that I would need to have the phone put on the do not call list. Calling the number above connected me with an answering machine that said pressing one would remove me from their list.

calls me at work wanting more information and asking other just to get more information.

A lady called and left a message to call back ASAP, and this was not a sales call.

Repeat calls and hangups. Never answers.