Who called from 4432901968

Called, no message, number out of service

I got a call from this number I don't know any one in this area code, no message left

STOP [***] CALLING ME

Phone number does not work says invalid number when you call it back

I just activated my phone a week ago, and nobody has my number. Did not answer it.

New Number
All phone numbers are recycled.  No one gets rid of a number without a good reason since it a pain in the butt to notify everyone.  So now you know why the former owners got rid of that number.