On 2 servers with real players, out of 3 Steam servers that run it now, fakes and empty ones included. Checked 03:56 UTC.
By its name, de_dust2_fps_m9snoi is a community edit of the official de_dust2, not the map that comes with the game. Servers send it to players from the Workshop when they join.
Over the last 30 days de_dust2_fps_m9snoi was the #66 map on CS2 community servers, with 118 real players on it at any moment on average - 0.1% of everyone playing. It ran on about 3 servers with real players at a time. Right now 119 people play it on 2 servers, most of them on servers in Russia. It is busiest on Thursday around 05:00 UTC and quietest on Saturday around 18:00 UTC, when about 12.3 times fewer people play it.
Right now 119, on 2 servers from the Steam server list. Over the last 30 days it had 118 real players on average at any moment. Fake servers and bots are not counted, and Valve matchmaking is not in the list.
On Thursday around 05:00 UTC. The grid above shows every hour of the week in your own time zone.
The busiest right now: 🔥 MEAT.GG | FPS+ #10 | DUST2 (63 players), 🔥 MEAT.GG | FPS+ #10 | DUST2 (56 players), 🔥 MEAT.GG | FPS+ #10 | DUST2 (0 players). The full list is under "Servers running it now", and every server has its own page with its history.
de_mirage43,247 players on average
de_dust217,893 players on average
sandstone_fb14,441 players on average
de_mirage_fps6,334 players on average
awp_lego_25,414 players on average
awp_lego_2_fb4,840 players on average
de_mirage_christmas2,842 players on average
<null>1,271 players on average
bhop_emevaelx31,054 players on average
duels_mirage_1x11,011 players on average
de_inferno903 players on average
de_nuke774 players on average