These are the default ports that need to be forwarded and opened in your firewall:
|| Local Port (Server)
TeamSpeak 3 servers will communicate with the following addresses:
Note that the Server side ports are configurable for all services but TSDNS and the client will use the appropriate ports.
|Domain||Protocol||Local Port (Server)||Remote Port||Notes|
|accounting.teamspeak.com||TCP||1024-65535 (random by OS)||2008||TeamSpeak 3 Server versions 3.0.x|
|accounting2.teamspeak.com||TCP||1024-65535 (random by OS)||443||TeamSpeak 3 Server versions 3.1.x|
|ts3services.teamspeak.com||TCP||1024-65535 (random by OS)||443||TeamSpeak 3 Server versions 3.1.x|
|weblist.teamspeak.com||UDP||2011-2110 (first available)||2010||all server versions|
For HTTPS communication, a proxy can be configured as described here.
Please note that we do not guarantee that these DNS names will resolve to the same IP address at any point in time. These services have changed IP addresses in the past and will continue to do so in the future.