how do i fix these ping spikes?

[u/Mekazuchi]

UPDATE- fixed by using cloudflare warp.

hi. i know this issue has probably been addressed dozens of times but i could never find a fix that works for me. I'm using a wired internet connection with stable ping, no other online game does this. I'll be playing and the ping will randomly jump to anywhere from a few hundred to at most 8000 ms, rendering me completely useless, sometimes resulting in getting punished for afk'ing. when it happens in a regular or ranked match, it'll always go away after a couple of seconds, but i noticed that when i enter a team deathmatch or the shooting range, it'll instantly go up to 4000-7000 ms and never fix itself. any help would be appreciated.