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Minecraft 1.21.11 servers

Mounts of Mayhem, released December 9, 2025. The last update of 2025 and the last one numbered 1.21.

  1. Rank 151 Lifecore Network logo
    Lifecore Network Online · 100%
    Lifecore Network LifeCore Testing - Paper 1.21.11
    0/100
    0/100 players online 0 votes
    play.lifecoresmp.net Vote
  2. Rank 152 Unstable Reimagined logo
    Unstable Reimagined Online · 100%
    Unstable Reimagined ꜱᴛᴀʀᴛ ʜᴇʀᴇ | ɢʀɪɴᴅ • ᴡᴀʀᴘꜱ • ʙᴜɪʟᴅ • ᴛᴇᴀᴍ ᴜᴘ • ᴘᴠᴘ
    0/300
    0/300 players online 0 votes
    play.unstablereimagined.net Vote
  3. Rank 153 ZenBlock logo
    ZenBlock Online · 100%
    ZenBlock ᴢᴇɴʙʟᴏᴄᴋ ɴᴇᴛᴡᴏʀᴋ - ᴢᴇɴʙʟᴏᴄᴋ.ᴀꜱɪᴀ ᴛᴜ ᴛɪeɴ ꜱᴜʀᴠɪᴠᴀʟ ᴄʜɪʟʟ - ᴅꜱᴄ.ɢɢ/ᴢᴇɴʙʟᴏᴄᴋ
    0/100
    0/100 players online 0 votes
    zenblock.asia Vote
  4. Rank 154 Shinyvale logo
    Shinyvale Online · 100%
    Shinyvale ✶SHINYVALE✶1.19+ • DUELS | TEAMS | PROXCHAT • NA EAST
    0/75
    0/75 players online 0 votes
    shinyvalesmp.net Vote
  5. Rank 155 GoldenSurvival logo
    GoldenSurvival Online · 100%
    GoldenSurvival { ❤☠ } GoldenSurvival Hardcore SMP { ❤☠ } Will you be a friend or foe?
    2/25
    2/25 players online 0 votes
    hardcore.vanillamcserver.com Vote
  6. Rank 156 GospelCraft logo
    GospelCraft Online · 100%
    GospelCraft GospelCraft - Introducing scripture through gaming|☀Towny☀|🗡McMMO🏹|⛏Jobs₪|✞Custom Mobs✞|
    0/777
    0/777 players online 0 votes
    gospelcraft.com Vote
  7. Rank 157 Blitz Speedrun logo
    Blitz Speedrun Online · 100%
    Blitz Speedrun Small update now. Big content soon !Speedrun ✦ Training ✦ Mini games
    1/20
    1/20 players online 0 votes
    play.blitzspeedrun.com Vote
  8. Rank 158 SlimeNetwork logo
    SlimeNetwork Online · 100%
    SlimeNetwork SlimeNetwork.net TNT Sulfur Cubes added!
    0/100
    0/100 players online 0 votes
    slimenetwork.net Vote
  9. Rank 159 Inkwell Network logo
    Inkwell Network Online · 100%
    Inkwell Network ii ɪɴᴋᴡᴇʟʟ ɴᴇᴛᴡᴏʀᴋ ii ✧ ᴅᴇꜱᴄᴇɴᴅ ɪɴ93c3
    1/6,767
    1/6,767 players online 0 votes
    play.inkwell.net.au Vote
  10. Rank 160 Minecart Rapid Transit logo
    Minecart Rapid Transit Online · 100%
    Minecart Rapid Transit Minecart Rapid Transit - A Community forTransportation & City-Building Enthusiasts
    1/50
    1/50 players online 0 votes
    minecartrapidtransit.net Vote
  11. Rank 161 GeoCraft logo
    GeoCraft Online · 100%
    GeoCraft GeoCraft is tegenwoordig 1.21.11+ maak in jeMinecraft launcher een profiel aan en join ons dan!
    4/1,000
    4/1,000 players online 0 votes
    geocraft.nl Vote
  12. Rank 162 Stableffa logo
    Stableffa Online · 98.4%
    Stableffa UNSTABLESMP SIMULATOR ᴍᴀɪɴᴛᴇɴᴀɴᴄᴇ • ᴅɪѕᴄᴏʀᴅ.ɢɢ/ᴜɴѕᴛᴀʙʟᴇѕɪᴍ
    0/0
    0 players online 0 votes
    stableffa.net Vote
  13. Rank 163 Rat Anarchy logo
    Rat Anarchy Online · 100%
    Rat Anarchy rat anarchyno world border | dupes enabled | cute rats :3
    0/50
    0/50 players online 0 votes
    play.ratanarchy.com Vote
  14. Rank 164 SamuraiCraft logo
    SamuraiCraft Online · 100%
    SamuraiCraft sᴀᴍᴜʀᴀɪᴄʀᴀғᴛ • 1.21.4 - 1.21.11 SMP sᴇᴢᴏɴ ɪ | discord.gg/bH3TrjzvhB
    0/2,026
    0/2,026 players online 0 votes
    samuraicraft.mcsunucun.com Vote
  15. Rank 165 DedeNetwork logo
    DedeNetwork Online · 100%
    DedeNetwork ᴅᴇᴅᴇɴᴇᴛᴡᴏʀᴋ 1.19x • ✦ ʙᴏxᴘᴠᴘ ʏᴀᴋıɴᴅᴀ siᴢʟᴇʀʟᴇ ✦ • 1.21x
    0/1
    0/1 players online 0 votes
    oyna.dedenw.com Vote
  16. Rank 166 Kineticraft logo
    Kineticraft Online · 100%
    Kineticraft Kineticraft v7 Split in Time
    0/60
    0/60 players online 0 votes
    kineticraft.net Vote
  17. Rank 167 Phalanx Network logo
    Phalanx Network Online · 100%
    Phalanx Network ᴘʜᴀʟᴀɴx ɴᴇᴛᴡᴏʀᴋ ✦ 1.21–26.2⚔ ꜰᴀᴄᴛɪᴏɴꜱ • ⚔ ᴡᴀʀꜱ • ☠ ᴘᴠᴘ
    0/999
    0/999 players online 0 votes
    phalanx-network.mc-host.nl Vote
  18. Rank 168 Mine3m logo
    Mine3m Online · 100%
    Mine3m A Minecraft Server
    0/90
    0/90 players online 0 votes
    mine3m.xyz Vote
  19. Rank 169 MadeiraCraft logo
    MadeiraCraft Online · 100%
    MadeiraCraft https://discord.gg/GTCkSeDvuv
    0/120
    0/120 players online 0 votes
    madeiracraft.mcnetwork.me Vote
  20. Rank 170 Norium Community logo
    Norium Community Online · 100%
    Norium Community Norium Community
    0/100
    0/100 players online 0 votes
    unitedmn.net Vote
  21. Rank 171 Skyloft logo
    Skyloft Online · 100%
    Skyloft Skyloft SURVIVAL ☁ (v1.9-1.21.+) ¡NUEVA ISLA GACHA EN HARVEST!
    1/100
    1/100 players online 0 votes
    play.skyloftmc.net Vote
  22. Rank 172 SleepySteal logo
    SleepySteal Online · 99.9%
    SleepySteal ☾ SLEEPYSTEAL • SEASON 3❤ Lifesteal • Steal Hearts. Survive. Dominate.
    0/100
    0/100 players online 0 votes
    sleepysteal.net Vote
  23. Rank 173 MCAmerica logo
    MCAmerica Online · 100%
    MCAmerica MCAmerica (Nether Reset Oct 28th)
    1/50
    1/50 players online 0 votes
    join.mcamerica.us Vote
  24. Rank 174 KOTB SMP logo
    KOTB SMP Online · 99.4%
    KOTB SMP KOTB SMP • SEASON 2 • FRESH START
    0/150
    0/150 players online 0 votes
    play.kotbsmp.net Vote
  25. Rank 175 HolyRPG logo
    HolyRPG Online · 99.7%
    HolyRPG ✦ ⚔ HOLYRPG ⚔ [#] Halloween 2026 ✧⮞ Wyspa Strachu | Pajaczki | Szczuro-Dynie Wbijaj! Nieprzegap! ⮜
    0/200
    0/200 players online 0 votes
    holyrpg.pl Vote

When servers move to a new version

Big networks usually let the new version in on release day, because they run ViaVersion, which translates between client versions; its public builds have followed each release by about three days. Paper, the server software most servers run, publishes test builds on release day and stable ones three to six weeks later, so smaller servers often wait for those and for their plugins to update. Your client can join a server on an older version only if that server runs ViaVersion.

Checked September 27, 2026 against Mojang's release posts, the Minecraft Wiki and the PaperMC, ViaVersion and Geyser release records. Every version.