Who called from 9712201050

I just received a call. I didn't answer but they left a voice mail.

"selected as a winner for a new home security system. so if you own your home and not rent and you would like to be sent your new home system press 1."

this is the message I got.

same as you all call no message

Same thing. Got a call about an hour ago. Didn't pick up, but no message left.

Just received a call from this number and did not answer. What is going on?

Just got a call from this number offering a free credit report. Obviously an automated teleSPAM firm that is schlepping for any number of customers.  Do not answer as I did on my cell phone because they now call all the time with some different offer.