The Unstable SMP
Minecraft Server IP and Vote Link

The Unstable SMP is a Minecraft SMP server listed on Minelist. To join, copy the address below into Minecraft Multiplayer.

Owner summary: “The Unstable SMP is a Hardcore Minecraft Server. If you Die You Get Banned Forever. The server Includes: • Simple Voice Chat • Hacks And Exp”

Still stuck? See our how to join a Minecraft server guide.

Use these official addresses from the The Unstable SMP Minelist listing:

• Java: cerberus.dathost.net on port 17426

Copy buttons also appear in the sidebar. Bookmark this page so friends always get the current IP if the hostname ever changes.

Last ping reported software/version string: Paper 1.21.11. A version mismatch is one of the most common reasons a correct IP still fails to connect.

The Unstable SMP is free to join from this Minecraft server list. You need a legitimate Minecraft Java account; Minelist does not charge you to connect.

If the server later sells optional ranks, those would be handled on their own site or Discord — not through a Minelist fee.

The Unstable SMP is listed on Minelist as a SMP Minecraft server.

Additional modes/tags on this listing: hardcore, anarchy.

From the server description: “The Unstable SMP is a Hardcore Minecraft Server. If you Die You Get Banned Forever. The server Includes: • Simple Voice Chat • Hacks And Exp”

Compare similar worlds on our SMP Minecraft servers hub, or read the full description on this page before you invest time building.

Yes — combat is part of how The Unstable SMP is categorized (SMP), with related tags like hardcore, anarchy.

That usually means PvP exists somewhere on the network (war zones, arenas, or open world). Always read spawn/safe-zone rules on this page before fighting — many servers punish combat logging or spawn camping.

Our last successful ping for The Unstable SMP reported version Paper 1.21.11. That string comes from the live server, so it is the most reliable clue when Multiplayer says “outdated client” or “outdated server”.

The owner also listed these supported clients: 1-21. Multi-version networks (ViaVersion / protocol support) can accept a range such as 1.20–1.21 even when the ping string shows one build.

On our last check, The Unstable SMP showed 0/1000 players with status Offline (checked 24 Aug 2026, 8:15), latency 71 ms from the Minelist monitor.

Current vote rank on Minelist: #852. Rankings move as the community votes, so activity and visibility are related but not identical.

Player counts change throughout the day. Refresh this page or use the Server Status Checker for a live probe of the same address.

Our last check for The Unstable SMP reported status Offline (24 Aug 2026, 8:15).

That can mean a restart, maintenance, or an outage. Try again later, or probe the IP with our status checker.

Voting on Minelist is free and usually limited to about once per day per Minecraft server. Each vote helps The Unstable SMP climb the public rankings so more players discover the listing.

This server is currently around rank #852 on our list — votes from real players move that position over time.

Vote for The Unstable SMP on Minelist — enter your Minecraft username and submit. Share the vote link in Discord if you want friends to help the server grow.