Rust PopulationField survey · Rust servers
Observing 39,799 players 11,618 servers 2,961 with someone on 88 fresh wipes in 3 h counted every five minutes
‹ All serversspecimen record
Specimen recordcat. no. 15,411habitat unknownfirst seen 4 Oct 2026

FERRUM TEST

Offline 57.131.144.16:28015 checked 7d ago

moddedcarbon

Measurements

Players now
0/ 10
0% full
7-day average
0
peak –
Rank
#15,411
top 69%
Last wipe
24d ago
no schedule published
Next wipe
–
no wipe seen yet
Obs. 1 · sightings

Players

No hourly history yet.

Hourly average and peak, UTC.

Obs. 2 · condition

Server performance

This server has not answered a direct query in the last 48 hours.

48 hours: hourly readings. 30 to 90 days: one point a day, with the day's average and lowest fps, most entities and most memory. From asking the server directly; low fps and a climbing entity count mean lag.

Obs. 3 · standing

Rank

daily · 1 is best
RankRank in region
15k10k15k20k4 Oct8 Oct11 Oct21 Oct24 Oct28 Oct

Top 69% of all ranked servers. Ranked on player hours over the last seven days.

Obs. 4 · the wipe cycle

Wipe schedule

Not enough wipes seen yet to tell when the next one is. Every server wipes at the monthly force wipe.

Log · wipes seen

Wipes

newest first
WipedPeakCrowdLastedPlayers before
No wipe seen yet.

Peak: the most players in the first 48 hours. Crowd: whether every day of the wipe kept at least half that peak, or the day it fell below. A new world less than six hours after a wipe is a restart, not a wipe of its own.

Field questions

Quick answers

from the figures on this page

Population

How does FERRUM TEST rank against other Rust servers?

Over the past week it ranks #15,411 for player hours, which puts FERRUM TEST in the top 69% of all ranked servers.

How busy is FERRUM TEST?

FERRUM TEST is offline at this count; we last saw it 7 days 20 hours ago.

Lists and tags

What do the server tags on FERRUM TEST mean?

What the game's server browser reads from FERRUM TEST is this set of tags: gmrust (Game mode): Survival in the standard Rust style; mp10 (Max players): 10 slots are available; ts8 (Group limit): 8 per team is the default limit; v2634 (Protocol): To join, your game must match protocol 2634; cs166652 (Build): The game build is 166652; ptrak (Networking): The standard network layer, RakNet, is in use; $r? (Region code): This server has no region code; ^z (Modded): The game is changed by plugins or settings, so it is listed under Modded; ^y (Carbon): The plugin framework Carbon runs on this server. The tags also carry the current player count, the queue and when the world was made; you will find them at the top of this page.

Which Rust Population lists and filters include FERRUM TEST?

FERRUM TEST appears among the Rust Population lists that follow: Modded Rust servers, counted. These are the filters it appears under when you browse the list: Type: Modded; Server tag: Modded ^z and Carbon ^y; Group limit: 5 or more.

Wipe schedule

What is the wipe schedule on FERRUM TEST?

Too few wipes are on record for FERRUM TEST to show its rhythm. On Thursday 5 November at 19:00 UTC the monthly force wipe comes round, and every Rust server wipes with it. 24 days 10 hours ago the current world was made.

Map and rules

Which map does FERRUM TEST run?

FERRUM TEST uses a map the game generates: procedural.

What are the rules and settings on FERRUM TEST?

The name tells you nothing about gather rates: FERRUM TEST states none. The group limit is 8 players, which is the default. You get survival here, gather, build and raid, as in the standard game. Fighting and raiding between players is allowed. The server browser files it under Modded, where plugins or settings alter the game. The plugins it runs are Carbon. The anti-cheat VAC from Valve is enabled.

Server details

Which version of Rust does FERRUM TEST run?

On Linux, FERRUM TEST runs Rust network protocol 2634 and build 166652. Steam updates your game automatically, but you need the same protocol to join.

Is FERRUM TEST online, and how reliable is it?

Offline at the moment, FERRUM TEST was last seen 7 days 20 hours ago. It was up 0% of the time over the last 7 full days, 0 out of 168 hours. It was first seen by Rust Population on 4 October 2026.

Where is FERRUM TEST located?

A region is not published by FERRUM TEST. What Rust Population shows is where a server says it is; where the machine actually stands is not looked up. Connect at 57.131.144.16:28015.

How to join

How do I join FERRUM TEST?

To connect directly, open Rust's console with F1 and type client.connect 57.131.144.16:28015; or press Launch Rust on this page and Steam opens Rust and joins for you.

Key to its markings

Server tags

what each one means

Published as mp10,ptrak,$r?,v2634,gmrust,cs166652,ts8,^z,^y

Game

gmrust
Game mode Survival in the standard Rust style.
mp10
Max players 10 slots are available.
ts8
Group limit 8 per team is the default limit.
v2634
Protocol To join, your game must match protocol 2634.
cs166652
Build The game build is 166652.
ptrak
Networking The standard network layer, RakNet, is in use.
$r?
Region code This server has no region code.

Mods and access

^z
Modded The game is changed by plugins or settings, so it is listed under Modded.
^y
Carbon The plugin framework Carbon runs on this server.

Players now (cp), the queue (qp) and the wipe time (born) are in the tag string too; they change every few minutes and are shown at the top of the page. Flag meanings are Facepunch's.