The countries listed there are really peculiar to me (I know that’s not the part of the image you were referring to).
Like obviously U.S. is up top because presumably you live there but either way lots of internet traffic goes in/out of the country even for those that don’t… but I wonder why Germany and France? Russia and China can be sort of assumed I guess a lot of malware spawns from there. Especially China imho even though Russia is on the hot seat rn and it’s common to think of the country when thinking of hackers they just don’t have China’s huge internet/tech infrastructure to send out as much… manure I guess overall, everywhere. Russia seems to try to target malware whereas China just spews it indiscriminately. Feel free to correct if I’m wrong I’m no security expert.
I use ControlD for DNS filtering and I don’t think I can view analytics like that by country? Wish I could though it seems really interesting now what my blocked connections would look like by country/region.