Rust Data LabData lab · live
Live readings Servers11,722 Players61,093 Populated3,368 Fresh wipes · 3h184 Sampled every 5 min

Element card · group Modded · atomic number 16,788, its rank

Cobalt City

Offline 73.164.18.155:28019 checked 32d ago

moddedcarbon
Join the experiment
Atomic mass · players now 0/ 40 0% full Room to join
7-day average0peak –
Rank · atomic number#16,788top 72%
Last wipe47d agono schedule published
Next wipe–no wipe seen yet
Result 01

Players

Method
Every five minutes for the last two hours, from the Steam server list; hourly average and peak over 48 hours; daily average and peak over 90 days. UTC. Dashed lines are its wipes and the force wipes.
Result
No hourly history yet.

Hourly average and peak, UTC.

Result 02

Server performance

Method
Asked of the server itself, hour by hour and day by day: its frame rate, the entities in its world and the memory it holds.
Result
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, measured since 17 Sep. From asking the server directly; low fps and a climbing entity count mean lag.

Result 03

Rank

Result

daily · 1 is best

RankRank in region
15k10k15k20k20 Sep23 Sep25 Sep28 Sep30 Sep3 Oct

Top 72% of all ranked servers. Ranked on player hours over the last seven days.

Reaction kinetics

Wipe schedule

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

Reaction log

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.

Similar servers

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  1. 1 Sh ShockRust | Bl… 159
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  2. 2 Ми МИНИ-КАРТА 2Х … 132
    МИНИ-КАРТА 2Х | STORM | FPS+ 28.10 EU · groups of 8+ · weekly · 128 on average 132/ 100
  3. 3 Re RETRO RUST #1 … 189
    RETRO RUST #1 Х1000|NOLIMIT|LOOT++|KIT WIPE 27.10 EU · groups of 16+ · weekly · 118 on average 189/ 225
  4. 4 Ru 404 RUST 2Х|ДЛ… 78
    404 RUST 2Х|ДЛЯ НОВИЧКОВ|EU MAIN 25.10 EU · groups of 16+ · monthly · 93 on average 78/ 700
  5. 5 Ru RustSpain.com … 10
    RustSpain.com | EU Main EU · groups of 12+ · weekly · 88 on average 10/ 200
  6. 6 Ru 404 RUST 2Х|ДЛ… 23
    404 RUST 2Х|ДЛЯ НОВИЧКОВ|РУССКИЙ 24.10 EU · groups of 16+ · monthly · 84 on average 23/ 1,000

Quick answers

from the figures on this page

Settings and map

What map is in play on Cobalt City?

Cobalt City runs a procedural map of size 3,000 with seed 123456; the game generates it. You can view it on RustMaps from this page, since matching size and seed produce the same map.

How is Cobalt City configured, and what rules apply?

The name of Cobalt City carries no gather rate. With no change from the default, groups can hold up to 8 players. survival is the game mode, raiding, building and gathering: the standard game. Fighting and raiding between players are allowed. In the server browser it sits under Modded: the game is changed by plugins or settings. The plugin count is Carbon. VAC is on, Valve's anti-cheat.

Server facts

In what location does Cobalt City sit?

There is no region on record for Cobalt City. The location shown is the one a server states; Rust Data Lab does not check where the machine actually stands. You will find it at 73.164.18.155:28019.

Which Rust version is Cobalt City on?

Rust network protocol 2633 and build 165217 on Linux is what Cobalt City uses. Your game needs to match the protocol to join, and Steam updates it automatically.

Does Cobalt City stay up, and how reliable is its uptime?

Cobalt City is not online at the moment; the last sighting was 32 days 14 hours ago. It was online for 0 of 168 hours in the last 7 full days, which is 0% uptime. The first sighting by Rust Data Lab was on 13 September 2026.

Wipes and resets

How often does a wipe happen on Cobalt City, and at what time?

Cobalt City's wipe history on record is too thin yet to tell its rhythm. The next monthly force wipe, which wipes all Rust servers, is scheduled for Thursday 5 November at 19:00 UTC. The world it is running now dates from 47 days 11 hours ago.

Where it appears

What should you understand from the tags Cobalt City carries?

These are the tags Cobalt City makes public for the server browser to read: gmrust (Game mode): Standard Rust survival is the game here; mp40 (Max players): Player slots: 40; ts8 (Group limit): 8 per team, the default the game ships with; v2633 (Protocol): To join, your game must match protocol 2633; cs165217 (Build): Build number: 165217; ptrak (Networking): RakNet is the network layer here, as standard in Rust; $r? (Region code): The region field is left blank; ^z (Modded): Because plugins or settings change the game, it is filed under Modded; ^y (Carbon): The plugin framework here is Carbon. Current players, the queue and the world's creation time sit in the tags too, shown at the top of this page.

Which Rust Data Lab filters and lists does Cobalt City appear in?

You will find Cobalt City on the following Rust Data Lab lists: Modded Rust servers, measured. You can find it on the server list by applying these filters: Type: Modded; Server tag: Modded ^z and Carbon ^y; Group limit: 5 or more.

Population

What position does Cobalt City hold among Rust servers?

Cobalt City sits at #16,788 for seven-day player hours, placing it in the top 72% of ranked servers.

How full is Cobalt City right now?

No live signal from Cobalt City right now, which was last seen 32 days 14 hours ago.

Getting on

What steps get you onto Cobalt City?

Open the console with F1 in Rust and type client.connect 73.164.18.155:28019. The Launch Rust button on this page does the same job through Steam.

Server tags

what each one means

Published as mp40,ptrak,$r?,v2633,gmrust,cs165217,ts8,^z,^y

Game

gmrust
Game mode Standard Rust survival is the game here.
mp40
Max players Player slots: 40.
ts8
Group limit 8 per team, the default the game ships with.
v2633
Protocol To join, your game must match protocol 2633.
cs165217
Build Build number: 165217.
ptrak
Networking RakNet is the network layer here, as standard in Rust.
$r?
Region code The region field is left blank.

Mods and access

^z
Modded Because plugins or settings change the game, it is filed under Modded.
^y
Carbon The plugin framework here is Carbon.

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.