Golemagg and Shazzrah are officially Full. If you did not get a character on there i guess you'll have to play on whatever new pvp server bliz should release in the coming
Ragnaros - NPC - Classic World of Warcraft
Blizzard Urges Players to Stay Away from Herod (US) & Shazzrah (EU) - News - Icy Veins
WoW Classic Server Population Stats | March 2020 - The Centurion Report
Gehennas Now Full - WoW Classic Realm Population Updates for August 22nd - Wowhead News
Population on Gehennas is now high. We'll probably get a new realm in the following days. : r/classicwow
WoW Classic Realm Update August 16th - Herod and Shazzrah Massively Overpopulated - Wowhead News
WoW Classic Server Population Stats | March 2020 - The Centurion Report
WoW Classic: Realm Names and Types Announced by Blizzard - Millenium
WoW Classic server populations in 2023 (January) - Dexerto
WoW Classic server list: which is the best vanilla World of Warcraft realm for you? | PCGamesN
WoW Classic server populations in 2023 (January) - Dexerto