Crimson SMP
Minecraft Server IP, Store and Vote Link

Connecting to Crimson SMP takes about a minute: open Minecraft, add the server IP from this listing, and join on a client that matches Paper 1.21.11 (or a compatible version).

Owner summary: “About This Server Crimson SMP is unique survival based gamemode with some twists to keep players entertained with active & hard working staf”

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

Use these official addresses from the Crimson SMP Minelist listing:

• Java: mellowmc.ultramc.co on port 19000

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.

Crimson 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.

Crimson SMP is listed on Minelist as a Modded Minecraft server.

Additional modes/tags on this listing: anarchy, lifesteal, pve, pvp, smp.

Community tags: bukkit, practice, raiding, ranks.

From the server description: “About This Server Crimson SMP is unique survival based gamemode with some twists to keep players entertained with active & hard working staf”

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

Yes — combat is part of how Crimson SMP is categorized (Modded), with related tags like anarchy, lifesteal, pve, pvp.

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 Crimson 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 That string comes from the live server, so it is the most reliable clue when Multiplayer says “outdated client” or “outdated server”.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, Crimson SMP showed 0/670 players with status Offline (checked 1 Sep 2026, 1:16), latency 37 ms from the Minelist monitor.

Current vote rank on Minelist: #292. 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 Crimson SMP reported status Offline (1 Sep 2026, 1:16).

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

Official links for Crimson SMP from this listing:

• Website: store.crimsonsmp.org — rules, maps, and announcements.

Minelist only lists Crimson SMP — we do not run their bans, payments, or in-game support.

Also check store.crimsonsmp.org for contact pages or status posts.

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

This server is currently around rank #292 on our list — votes from real players move that position over time.

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