keeps calling and sayiying something about magic jack

I tract that # last week, there was an escort service website.  Now that website was removed.  I will tell you more, it seems to be a very dangerous #

This number is calling my home on Christmas morning has called 5-6 times already no one said nothing and they haven't called back since I cussed them.

My teenager just got a call from this # and their "friend" admitted (via text) it was them that has just pranked them. I asked her how did they call them from that phone # since there are several complaints on it, and she asked them and found out theres an app that allows them to call from a bogus phone #.

This is MagicJack App calling .