They call my wifes phone call her by her first name but if i answer and say anything they just hang up.

This number is legitimate.  Calling from FedEx to confirm address.  They tried to deliver package to an old address that I moved from and needed new forwarding address in order to deliver package.

I just got a phone call from this number.They asked if I was at a restaurant.Like I would tell them squat.And for them to be calling after "regular business hours" too creepy.Fedex or not people cn use all kinds of programs to use fake numbers/port numbers.I felt creeped out!

I can confirm that this number 407-850-4445 is FedEx in Orlando. I received a call and they left a message with a different call back number. They were calling me because they needed a suite number to a business address.