According to speedtest.net I am running almost 20 mb/s download and upload. However, in CS:GO and perhaps Destiny 2 aswell (not sure as I can't see ping), my ping seems to be very unstable. According to the cs:go scoreboard I am running a constant ping of 35, which is fine, but it seemed way laggier. I enabled net_graph and found that my ping was jumping from 35 to 190 and back down again, really fast. Any idea, what might be the issue?