WoW Retail high latency problem

Hey, since the new update (S4) i’ve a really high latency (like from 500 up to 8000 ms) only in World of Warcraft. i tried to do some things, like the pathping and so on having a little bit of packet loss in 3/12 of the hops. i also tried to do some speedtests and packet loss testers and tbh, it seems that my connection is working pretty well (from the CMD my average ms is 35).
I would like to fix this problem cause it’s pretty annoying and i can’t absolutely play cause it’s unplayable with that high latency.

Then… you’ll want to write on the WoW forums… right ?

This forum here is for technical support on the Legacy Games – old games such as Diablo II: Lord of Destruction.

For technical issues with WoW… use the WoW Technical Support forum.

Good luck with this.

did you find a fix for this. same thing is happening to me. sod and wrath servers are fine its just retail