We will be performing urgent maintenance on the following realms to resolve a database issue beginning at 5:00AM PST on February 11th. We anticipate that these realms should be playable by approximately 11:00AM PST.

Aegwynn
Akama
Aman'Thul
Arathor
Azjol-Nerub
Barthilas
Blackrock
Bloodscalp
Bonechewer
Boulderfist
Bronzebeard
Caelestrasz
Chromaggus
Crushridge
Daggerspine
Darkspear
Dath'Remar
Draenor
Dragonblight
Dragonmaw
Draka
Drak'thul
Dreadmaul
Dunemaul
Eitrigg
Eldre'Thalas
Feathermoon
Firetree
Frostmane
Frostmourne
Frostwolf
Garithos
Gundrak
Gurubashi
Hakkar
Jubei'Thos
Khaz Modan
Khaz'goroth
Kil'jaeden
Kilrogg
Korgath
Kul Tiras
Malorne
Mug'thol
Muradin
Nagrand
Nathrezim
Ner'zhul
Perenolde
Proudmoore
Rexxar
Runetotem
Saurfang
Scarlet Crusade
Sen'jin
Shadow Council
Shadowsong
Silver Hand
Silvermoon
Skywall
Smolderthorn
Spirestone
Stonemaul
Stormscale
Suramar
Terenas
Thaurissan
Thorium Brotherhood
Tichondrius
Uldum
Vek'nilash
Windrunner

The maintenance has concluded and all realms are available for play. See you in-game.