Dispellable Debuffs

As I'm getting higher in level as CNJ/WHM, I'm noticing more negative status effects on the tank and party. I know the obvious ones like poison can be dispelled with Esuna. But I think it would help to have information on which ones (as a healer) I'm responsible for, and which ones are the responsibility of whoever the debuff is affecting.
I'm not new to MMO's, but I am fairly new to the FF universe and its use of status effects. I couldn't find any straight forward information for ARR, and was wondering if any fellow healers could shed some light on this.

i've found that pretty much every debuff can be dispelled, barring unique mechanics like the aurum vale debuff, doom in sunken temple, and of course the weakened debuff from raising

i was surprised to find out that the ice DoT from stone vigil was dispellable

Your responsible for everything. The real trick is knowing which debuffs are worth the mana and GCD to take off.

I remember someone in my party was feared. I tried dispelling but it didn't seem to work. Does this fall outside the "healer responsible" debuffs? Or was I doing something wrong? I've been trying to find just a list of all dispellable debuffs so I'm prepared, but no luck.

I mostly focus on Poison and Heavy Damage stuff.

We can get rid of every status effect that is not considered a curse. For example as previously mentioned, Doom is a curse and can't be dispelled. We CAN dispel poison, paralysis, sleep, silence (as long as it isn't on us), blind, bind, and slow with Esuna... those are the ones I have found so far!

I hope that is more of what you are looking for. So far Doom and one other which I sadly can't remember the name of is a curse as well. It was placed on my character by an undead creature so I would say its safe to say that undead mobs will probably curse your party as opposed to a normal status effect.