When can a 5box hit OUtlands

[Kaynin]

Second boss should be doable as well, but the area with trash prior to the second and third boss. That's the tough part really.

But yeah, first boss and the area he is in should be easily clearable.

[Gallo]

Shouldnt it be possible to do Hellfire ramparts at level 58, maybe only some parts of it? That way you can grind reputation before doing the quests. Or is it too hard?

Meh, you really want your level 60 spells.