Minecraft Servers HQ
173.240.147.21:25565
0 / 1000
CalmSMP, performance fixes

173.240.147.21:25565

10.21
#20877Overall ranking
#16057Java servers
#5384United States servers

CalmSMP performance fixes

off 0 / 1000 1.21.11

Server 173.240.147.21:25565 supports 1.21.11 and runs on Paper. Check online status, uptime, and join if the format fits your play style.

Players
Added
SoftwarePaper
Location United States
Excluded from monitoring
Uptime
71%
0 / 1000

Players online

Maximum: 4

Statistics of all (21) players

About the server

Minecraft server CalmSMP performance fixes runs at 173.240.147.21:25565. Supported client versions: 1.21.11 (core: Paper).

This page contains technical server data: online status, uptime, versions, core, and player activity. Check the metrics before joining.

Online and activity

  • Online now: 0 / 1000 players
  • Peak online in the last period: 4 players (16.05.2026 03:00)
  • Average stability: 71.34%

The server has been monitored for 71 days, so the metrics help estimate its current activity.

Ranking and positions

  • Global rank: #20877
  • Country rank: #5384
  • Rank by server type (je): #16057
  • Current score: 10.21 / 100

Positions depend on stability, player activity, uptime, and other measurable signals.

What to expect on the server

Pay attention to a few practical indicators:

  • current online count and maximum slots;
  • uptime and frequency of offline periods;
  • supported client versions;
  • server type and available modes;
  • community activity over the recent period.

If these metrics match your expectations, save the server or join right away.

Connection address for CalmSMP performance fixes: 173.240.147.21:25565.

How to join

The server is available at 173.240.147.21:25565 and supports versions 1.21.11.

Quick guide (Java + Bedrock)

  1. Open Minecraft.
  2. Go to Multiplayer / Servers.
  3. Choose Add Server or Add External Server.
  4. In the Address field, enter: 173.240.147.21
  5. In the Port field, enter: 25565
  6. Save the server and join.

Tips

  • If the server does not appear, refresh the list.
  • If you get a version error, select the correct 1.21.11 in your launcher.
  • A stable internet connection is recommended for smooth play.

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