Attack to My Mikrotik ??

hi friends
i Pinged Sites With 20~50 ms , but about 5day my pings Change to 80~110ms
i Founded this in WinBox :

That Ports is from 28297 to 60898 About 300 port ..
this Connections Change my Ping ?

Those connections are going to port 80 on the remote IPs - those are web servers that you have open connections with, sourced from your router IP. I don’t use the proxy, but I would imagine that traffic would show up as in your picture. Do you use the proxy?

Felix