You can view the formatted master server list here.
A bolded server means that it is dedicated, orange means passworded and blue means full.

You can click on a server to view extended information on it.

Admin Server Name Players
Oxy Trench zombies 6/25
Sable Medieval Roleplay 2/40
Skill4Life Pirate Adventure 1/55
BCS Dev 0/45
Cat123 Grapple Knife TDM 0/24
Doppler Elega Interlude [MERP] 0/25
Pecon AoD v1.2! [US-E] 0/15
DAProgs City FreeBuild 0/20
Pecon AoD v1.2! [AU] 0/10
Speedkart Club Speedkart Club 0/20
Pecon AoD v1.2! [EU-NL] 0/10
Pecon building 0/15
DAProgs UMX X.1.5 Server 0/26
BCS scrims 0/40
DAProgs Test Server - reboot al 0/12
patyos Zombies ZAPT L4D 0/9
Sauce VIP Server 0/8
Kyle! 0/40
Badspot Badspot's SpeedKart 0/20
Queuenard 2022 0/99
Conan aod dev 0/10

Right now, there are a total of 9 players spread across 21 server(s).