Team Fortress 2 servers:

Arena server (EU): tf2.racc.ooo:27015

Cactus Canyon server (EU): tf2.racc.ooo:27016

Asteroid server (EU): tf2.racc.ooo:27017

Idle (EU): tf2.racc.ooo:27018

To connect: copy the server address and paste it into console after typing "connect", e.g. connect tf2.racc.ooo:27015