WotLK Random DC..

Hello.

So yeah, I've been having a problem with this server, Lordaeron in particular, where I would spontaneously DC. It's not that bad, but lemme elaborate with a little tale I would like to call "I am going to fakin delete this game and become a monk":

"Oh, the elite I have been patiently waiting for to respawn!" -DC-...
-logs right back in- Somebody else has killed the elite.

"Hah, let's wreck this guy that killed my elite"... -DC's in combat-

"NO PROBLEM. I will just kill some mobs for this..." -DC in combat with mobs-...

The sequel though! -Finally finds a dungeon group for Azjol-Nerub. clears trash until before the first boss-
"Okay guys let's try to" -DC AAAAAND I am stuck at "Success!"...-

That's my WoW experience the past couple of weeks in a nutshell. You get the picture? Kind of makes playing the game IMPOSSIBLE. It doesn't happen in such short intervals, but it happens frequently enough to piss me off.

I turned off all my addons, cleared cache (3 times... BB keybinds), established that it is NOT my ISP, established it is NOT Pingzapper. So yeah, I kind of have my back up against the wall. Would love some help or suggestions as to wtf could be the cause :')

Thank you in advance.