Вы не можете подключиться к серверу? // Не удается подключиться к серверу

Hello @FuturE_666 and welcome to the TeamSpeak Forum.

Server is working fine for me:

Please post your latest TeamSpeak 3 Client Log which can be found
under the following path: %Appdata%\Roaming\TS3Client\logs

You can try to use the IP instead
In your Case it is: 54.38.205.225:10621

If this does not help, then please take a look into this Thread: