One moment I am able to queue for a random dungeon, the next I'm not. When I switch to the specific tab I can see two available dungeons (Blackrock Caverns and Throne of the Tides), and two that require me to reach a higher item level (Stonecore and Vortex Pinnacle).
Thing is, when I go to queue for a random, it tells me I don't meet the requirements. Also, I got Stonecore yesterday from the random queue. So I'm extremely confused on this.
My armory may not be updated yet, as she's still showing as 82 when she's 83: My average equipped item level is 266, which is more than enough for those first two dungeons.