List of addresses and ports used by the game

If you experience connectivity issues - such as disconnects, problems with connection to the game server, or problems while accessing certain game modes, it is worth checking whether you have all ports used by the game open.

TCP Port 8085
TCP Port 5222
UDP Ports 64100 through 64299

Also, here is a list of server addresses, in case you wish to self-diagnose some situation with a particular server via command prompt commands (pathping, ping, tracert, etc.), or just measure your latency values to any of them:

Realm Region Address
Europe

Amsterdam

ams.ping.ps.wfc.gmru.net

North America

Washington

was.ping.ps.wfc.gmru.net

Asia

Hong Kong

hongkong.ping.ps.wfc.gmru.net

South America

Sao Paulo

saopaulo.ping.ps.wfc.gmru.net

East Asia Tokyo

tokyo.ping.ps.wfc.gmru.net

Realm selection and services  

rs.ps.wfc.gmru.net
s0.ps.wfc.gmru.net

For instructions on how to forward ports, please contact either your ISP (Internet Service Provider) or manufacturer of your modem/router.