Who called from 4197872046

Yeah this number keeps calling me too but when I try to call back is says the number is not in service.

Same happend here I'm waiting for a call from an inmate don't know if that could be the operator number

I keep missing this call. When I try to call back it says the number is incorrect or out of service. Who the hell is calling me?

The same thing keeps happening to me! It is annyoying!

well i am also on the list....