IF/AND Statement

Here, try this:

=LOOKUP(A2,{0,275,305,335,365,395,425,455,485,515},{"","Current","Due in 60 day","Due in 30 days","","30 days Past due","60 days Past Due","90 days Past Due","120+ days Past Due"})

Note red "" where you didn't define what if higher than 365 and less than 395 so I left empty.
If you need something write between " "