Who called from 4431478799

I keep getting calls from this number.  When I answer, no one is there.  2-3 calls per day for over 2 weeks now.

I've gotten several calls fromt his number as well. Same scenario. When I answer the phone, nothing but dead air. Very annoying.

I have just started receiving telephone calls from this telephone number.  When I dialed the number, noone answered.  The telephone constantly rang.   I believe someone is attempting to harrass me.

same as above.  constant calls from this number and no one is there if and when i answer it.  has been going on for over a week now.

I got a call today from this number. I see that others are getting harassed as well. Do not call list is a joke. Probably got my number from that list.