it disconnects every 5 minutes, the chat,then de looby , ports openned and good internet, firewall its ok, and antivirus too

port 16000 openned in my router

Apologies for a delayed response.

Seems like you had a temporary issue with your ISP. Looking at your recent games, it seems you are fine now. If this happens again in future out of the blue, please consider restarting your router/ modem and computer once. If that does not fix the problem, try connecting again after a while and you should be fine.