Не удалось разрешить имя хоста «o---g.ts-3.su» Failed to resolve hostname 'o---g.ts-3.su'

International Forum TeamSpeak 3 Client (International)
4

Please try the following points:

Your problem may be found there. You can also try to connect to a server via VPN.

However, your server mentioned above (o—g.ts-3.su) is offline.