Who called from 9712201019

Five calls yesterday, three the day before, and two so far today.
I answered one and asked them to stop calling.

They did not.

and for some reason this is the only number my cell phone won't let me just block.

They called my cell 4 times within 24 hours.  The phone rings only 3 or 4 times before they hang up.

Called by "Home and Family Protection"
Told cell phone # and had no business having it.
Said would remove from "our lists"

Oh, they had called 2 times earlier but got the answering machine & left no message.

So based on the prior messages, who has breached the cell phone directory?

The same number have been calling my cellphone and my wife cellphone lately. At least three times a day.
Last night my wife answer and they id themselves as GE Alarm company trying to sell me a home security system.

i use mr number.. its an app that des the same thing. its really helpful