I can't connect to some servers

i can’t connect to some servers like ts.revils.eu or my private ts server… but in other servers i can and my friends can join ts.revils.eu etc…

this are the logs… https://hastebin.com/awikiyicif.http

EDIT: i altredy checked the guide made by teamspeak staff

Thank you very much i was a little bit scared about this, you maybe known how to fix this ?