An entry in the registerNo. 15,514
Cobalt Test
Offline 31.59.125.121:28015 checked 28d ago
Cobalt Test is a Rust server. It was offline at the last count. It stands at No. 15,514 of the ranked servers, the top 65%. It last wiped 28d ago.
Every five minutes, from the Steam server list.
Hourly average and peak, UTC.
Daily average and peak, UTC.
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.
§ 3Standingthe rank, daily · 1 is best
Top 65% of all ranked servers. Ranked on player hours over the last seven days.
§ 4The wipe scheduletoo few wipes seen yet
Not enough wipes seen yet to tell when the next one is. Every server wipes at the monthly force wipe.
between real wipes
players, last three wipes
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.
§ 5The record of wipesnewest first
| Wiped | Peak | Crowd | Lasted | Players before |
|---|---|---|---|---|
| Sun 27 Sep, 21:41 UTC31d ago | 0 | – | running | 0 |
| Wed 23 Sep, 22:22 UTC35d ago | 0 | – | 4 days | 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.
§ 6Similar serversthe same kind of game, then region, group limit, rate and wipes
- 1 Rusty Moose |EU Mondays|196/250 EU · groups of 12+ · weekly · 537 on average
- 2 Rustoria.co - EU East Long182/200 EU · groups of 12+ · monthly · 319 on average
- 3 Rusty Moose |EU Main|16/250 EU · groups of 12+ · weekly · 291 on average
- 4 Rustoria.co - EU Main15/250 EU · groups of 16+ · weekly · 281 on average
- 5 Rustafied.com - EU Friday16/100 EU · groups of 16+ · weekly · 275 on average
- 6 Rustoria.co - EU East Medium90/200 EU · groups of 12+ · biweekly · 248 on average
§ 7Questions answeredfrom the figures in this entry
The record
The Rust version for Cobalt Test: which one?
The server Cobalt Test is on Rust network protocol 2633 and build 165217, hosted on Windows. The protocol must match on your game to join; the update comes through Steam.
How reliable is Cobalt Test, and is it online now?
The records show Cobalt Test offline, last answering 28 days 8 hours ago. The records show 0% uptime over the last 7 full days: 0 of 168 hours up. Rust Server Stats records a first sighting on 23 September 2026.
Where does Cobalt Test operate from?
No region is published by Cobalt Test. Rust Server Stats records the stated location of a server, not the location of the machine. At 31.59.125.121:28015 stands the address.
The rules and map
What map is in use on Cobalt Test?
Cobalt Test plays on a map the game generates, procedural in kind.
What settings and rules does Cobalt Test run?
No gather rate appears in the name of Cobalt Test. The group limit is 8 players, the game's default. Play is survival, gather, build and raid: the standard game. Raiding and fighting other players are allowed. A community server: the browser lists it under Community. VAC is enabled: Valve's anti-cheat.
The players
How full does Cobalt Test get?
The last sighting of Cobalt Test was 28 days 8 hours ago, and it is offline now.
Against other Rust servers, how is Cobalt Test ranked?
Ranked by player hours over the last seven days, Cobalt Test stands at #15,514, in the top 65% overall.
The tags and lists
Where does Cobalt Test appear among the Rust Server Stats lists and filters?
On Rust Server Stats, Cobalt Test is placed in these lists: Best Rust community servers. On the server list it comes up under these filters: Type: Community (not modded, not official) and No plugins at all; Group limit: 5 or more.
The tags on Cobalt Test: what do they signify?
gmrust (Game mode): Standard survival, as Rust plays it; mp10 (Max players): Slot count: 10; ts8 (Group limit): 8 to a team, which is the default; v2633 (Protocol): Join only on protocol 2633; other versions cannot connect; cs165217 (Build): The build number is 165217; ptrak (Networking): Standard network layer: RakNet; $r? (Region code): Region code absent — that is the set of tags Cobalt Test publishes for the game's browser. The tags include current players, queue and the time the world was made; the top of this page shows them.
The wipes
What is the shape of wipe day on Cobalt Test?
Across its recent wipes, the busiest point averaged 0 players. 0 hours after the latest wipe, the crowd peaked.
The wipe timetable for Cobalt Test: what does it show?
The record of Cobalt Test holds too few wipes to show its rhythm. A force wipe comes to all Rust servers each month; the next is due Thursday 5 November at 19:00 UTC. The world now in play was generated 28 days 10 hours ago.
Joining the server
What is the way to join Cobalt Test?
To connect, open the console with F1 in Rust and enter client.connect 31.59.125.121:28015. The Launch Rust and join button on this page does the same through Steam.