This number is an advanced Robo-Caller. Here's how I stopped it:
Clearly say the words: "Please put me on your DO NOT CALL List"
You may need to say the command a few times before the computer understands you.
If you do not answer the questions to its satisfaction, the robo-caller seems to call back in a few hours using a different pre-recorded voice.
BTW, it has a funny message if you figure out it's a computer... it says something like:
"Oh my, we must be having a bad connection..." However, it does not deny it is a computer...
Same thing. "In the Area", "Free Home Security System", blah blah blah. Total Scam. You'd have to be crazy to trust your Home Security to a Robocaller.