Offline 31.59.125.121:28915 checked 28d ago
Cobalt CI
By the numbersMatch stats
against its 500 slotsThe story of the match
Players, performance and rank, hour by hour and day by day.
CrowdPlayers
Every five minutes, from the Steam server list.
Hourly average and peak, UTC.
Daily average and peak, UTC.
FitnessServer performance
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.
FormRank
daily · 1 is bestTop 70% of all ranked servers. Ranked on player hours over the last seven days.
FixturesWipe schedule
too few wipes seen yetNot enough wipes seen yet to tell when the next one is. Every server wipes at the monthly force wipe.
The first 48 hours of its last wipes
Players each hour, from the hour of the wipe. The latest peaked at 0, 0 hours in.
ResultsWipes
newest first| Wiped | Peak | Crowd | Lasted | Players before |
|---|---|---|---|---|
| Thu 1 Oct, 06:58 UTC28d ago | 0 | – | running | 0 |
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
The same kind of game, then region, group limit, rate and wipes.
Quick answers
From the figures on this page.
Server details
Is Cobalt CI online, and how reliable is it?
Offline right now, with a last sighting 28 days 14 hours ago: Cobalt CI. The last 7 full days put it at 0 of 168 hours up, 0% uptime. Rust Player Stats logged it for the first time on 1 October 2026.
Which Rust version is Cobalt CI on?
Rust network protocol 2633 and build 165217 on Windows: that is the setup at Cobalt CI. Steam updates your game for you, but the protocol has to match to join.
Where is Cobalt CI located?
No region is published by Cobalt CI. Rust Player Stats takes the server's word on where it is and does not look up the machine's real location. You will find it at 31.59.125.121:28915.
Server tags
What do the server tags on Cobalt CI mean?
Tags published by Cobalt CI and picked up by the in-game browser: gmrust (Game mode): The standard Rust survival rules apply here; mp500 (Max players): It holds 500 slots; ts8 (Group limit): No more than 8 to a team, as the game sets by default; v2633 (Protocol): To join, your game has to run protocol 2633; cs165217 (Build): It runs game build 165217; ptrak (Networking): RakNet handles the network here, the game's standard layer; $r? (Region code): There's no region code on this one. At the top of this page the tags give you its players right now, its queue and the date its world was created.
Which Rust Player Stats lists and filters include Cobalt CI?
The Rust Player Stats lists that include Cobalt CI are: Community servers, ranked live. Under the server list's filters it appears in: Type: Community (not modded, not official) and No plugins at all; Group limit: 5 or more.
Map and rules
What are the rules and settings on Cobalt CI?
Nothing in the name of Cobalt CI states a gather rate. Groups top out at 8 players, the default for the game. survival, gather, build, raid: the standard game. You can fight and raid other players here. Community is its server browser category. Anti-cheat is off: VAC.
Live counts
What is the population on Cobalt CI at the moment?
Last seen 28 days 14 hours ago, Cobalt CI is offline right now.
Where does Cobalt CI sit in the rankings?
Ranked #16,615 on seven-day player hours, Cobalt CI is in the top 70% of all ranked servers.
Wipe schedule
What is the wipe schedule on Cobalt CI?
The rhythm of Cobalt CI's wipes cannot be told yet, because not enough are on record. On Thursday 5 November at 19:00 UTC the monthly force wipe lands, and every Rust server wipes. The world it runs now was made 28 days 14 hours ago.
What does wipe day look like on Cobalt CI?
At their busiest, its recent wipes drew 0 players on average. 0 hours after the wipe, the crowd peaked on the latest wipe.
How to join
How do I join Cobalt CI?
Press F1 in Rust, bring up the console and enter client.connect 31.59.125.121:28915. The Launch Rust button here does the same, opening Rust via Steam and connecting you.
GlossaryServer tags
what each one meansPublished as mp500,ptrak,$r?,v2633,gmrust,cs165217,ts8
Game
gmrust
mp500
ts8
v2633
cs165217
ptrak
$r?
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.