Blocked ping from "System" app

Hello i’m using the latest version of avast free antivirus as of 25 March 2022. I have silent mode turned on for a while and only recently i checked the “Network logs” in avast and it shows an app called “System” with no icon constantly pinging an IP address from Bosnia which i do not live anywhere near.
I don’t remember visiting any Bosnian website. It happens every minute i have my laptop connected to the wifi and I’ve ran a full virus scan and there’s nothing.

It’s a blocked connection anyway, should i be concerned?

https://i.ibb.co/PN9B1P9/image.png

Well, if it’s blocked, probably not. Any issues on your system…?