About Atlassmp
ATLAS SMP Survive, fight, and build your legacy. Crossplay: Java + Bedrock IP: atlassmp.ultramc.co Port (Bedrock): 12000 Game Modes: SMP Survival Multiplayer PvP battles & raids Features: Crossplay play on any device Active PvP & survival gameplay Friendly community Smooth performance & low lag Constant upd
How to join Atlassmp
Java Edition
- Open Minecraft and choose Multiplayer.
- Select Add Server.
- Paste
atlassmp.ultramc.cointo Server Address. - Save, then choose Join Server.
FAQ
Atlassmp FAQ
Short answers to what players ask most. Still stuck? Check the Minecraft authentication server status.
What is the Atlassmp server IP?
The Atlassmp server IP is atlassmp.ultramc.co. Paste it into the server address field in Minecraft's multiplayer menu.
Is Atlassmp down right now?
No. Atlassmp was up at our last check (Sep 19, 2026, 19:50 UTC) with 0 players online. We check its status about every 10 minutes.
Check Atlassmp nowHow do I join Atlassmp?
On Java Edition, open Multiplayer, choose Add Server, paste atlassmp.ultramc.co, then select Join Server. The server is listed with Bedrock support; on Bedrock, add it from the Servers tab using the address and port the server provides.
What port does Atlassmp use?
Atlassmp uses the default port (25565), so the address alone is enough.
How many players are on Atlassmp?
0 players were online on Atlassmp at our last check (Sep 19, 2026, 19:50 UTC), with 20 slots listed. The Stats tab charts the Atlassmp player count over time.
What Minecraft version does Atlassmp use?
Atlassmp reported “26.2” at our last check. Networks that list a range accept any client version inside it.
Can Bedrock players join Atlassmp?
Atlassmp is listed with Bedrock or cross-play support, so players on consoles, phones, and Windows Bedrock can join as well as Java players.
How do I claim Atlassmp?
If you run Atlassmp, claim this listing from a free NewMinecraftServers account. You prove ownership by showing a short code in the server's MOTD for a moment (our Paper plugin can do it for you) or with a DNS record, then edit the description, links, and banner yourself.
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