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Fabric, Forge and NeoForge mod

Minecraft Server with Fast IP Ping

Fast IP Ping is for players only: it goes in their modpack, not on the server. See what it does, which versions it runs on, what it needs and how to add it to your server in a few clicks.

  • 25.3 million downloads
  • 1,425 followers
  • Updated September 17, 2026

Ready for your server: Fast IP Ping has versions for Fabric, Forge and NeoForge. Create your world with one of those loaders and a version from the table below. The newest option is NeoForge on Minecraft 1.21.11.

What Fast IP Ping does

Yeet the laggy reversed DNS lookup for literal IP server addresses

For servers whose addresses are represented solely by a literal IP, e.g. 192.168.2.10:25565, disable reverse DNS lookups in the corresponding InetAddress object

Description by fallen-breath on Modrinth.
Author
fallen-breath
Categories
optimization
Loaders
Fabric, Forge and NeoForge
Minecraft versions
26.3, 26.2, 26.1.2 and 39 more (oldest: 1.14.4)
Latest version
v1.0.12-mc1.21.11-neoforge (NeoForge, September 17, 2026)
Downloads
25,261,213
License
LGPL 3.0 only

Which Minecraft version and loader it works with

Every world has its own Minecraft version and loader (vanilla, Fabric, Forge or NeoForge).

To play with Fast IP Ping, create your world with any of these combos:

Loaders and Minecraft versions you can play Fast IP Ping
LoaderNewestMinecraft versions
Fabric26.326.3, 26.2, 26.1.2 and 39 more (oldest: 1.14.4)
Forge26.326.3, 26.2, 26.1.2 and 30 more (oldest: 1.15.2)
NeoForge26.326.3, 26.2, 26.1.2 and 16 more (oldest: 1.20.5)

Does it go on the server or on players' games?

Fast IP Ping is a client-only mod: it doesn't run on the server. Each player installs it in their own Minecraft if they want it. Add it in the panel as "Players only" and it ships inside everyone's modpack.

Where Fast IP Ping installs, according to Modrinth
WherePer Modrinth
Servernot supported
Playersrequired
What the panel suggestsPlayers only

What other mods it needs

None: its latest version doesn't require any other mods on Modrinth.

How to add Fast IP Ping to your server

  1. Open the panel and create a world with a compatible loader and Minecraft version (Fabric, Forge and NeoForge, per the table above), or open one you already have.
  2. In the world's "Mods" section, search for Fast IP Ping in the Modrinth catalog. You'll only see what works with your world.
  3. Add it with the "Players only" option, the one the panel suggests for this mod.
  4. Start or restart the server so it installs.
  5. Ask your friends to download the .mrpack modpack from the panel again.

Not sure about client vs. server mods? Read the modded server guide. What each size costs is on the pricing page. Prices in Mexican pesos (MXN).

Frequently asked questions

Which loader and Minecraft version does Fast IP Ping work with?

Fast IP Ping has versions for Fabric: 1.14.4 to 26.3 (42 versions); Forge: 1.15.2 to 26.3 (33 versions); NeoForge: 1.20.5 to 26.3 (19 versions). You pick the loader and version when you create your world; the newest option is NeoForge on Minecraft 1.21.11. The panel's catalog only shows Fast IP Ping if it has a version for your world.

Do players have to install Fast IP Ping?

Fast IP Ping is a client-only mod: it doesn't run on the server. Each player installs it in their own Minecraft if they want it. Add it in the panel as "Players only" and it ships inside everyone's modpack.

What other mods does Fast IP Ping need?

Its latest version (NeoForge) doesn't require any other mods on Modrinth: just add Fast IP Ping and you're set.

Is it worth adding Fast IP Ping to the server if it's client-only?

Yes, as a convenience. It does nothing on the server, but if you add it as "Players only", it ships inside the .mrpack modpack and everyone gets it without searching. It uses no server resources.

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Build your server with Fast IP Ping

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Modrinth data updated October 19, 2026.