Looking for a server running an old version? This is just about as old as it gets! This is AlwaysAlpha, a Minecraft server running on ALPHA 1.2.6! We have some plugins to ensure account safety and protection from griefs and other ailments.
I (as a founder of AlwaysAlpha) am making a temporary AA replacement on Alpha 1.0.15(bright green grass, first Multiplayer version!) for while the server's down [so far 14 days]; it's called Neo's Cavern. Instructions on how to join (literally just takes like 2-3 minutes) are in the Discord.