Phione Level 1 Italian
Egg recieved-8/6/2015 From Daycare Helpers
Hatched Route 117
From Eugenevideo an Italian guy
Well, there's really no way to tell because Phione is breedable.
I would guess that it is not hacked because Phione is so easy to get, however it may have come from a hacked Phione or Manaphy.
Hope this helps!