Latency jumps around, causing constant annoying jitter

I sampled a couple WinMTR traces. Can anyone assist with where along the way the issue(s) lie(s)?

https://pastebin.com/pjwL1GMU

Last week:


Today:

You appear to have packet loss starting right at your router. Do a full power cycle of router/modem, then run WinMTR again.

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xjjanie#4242 wrote:

You appear to have packet loss starting right at your router. Do a full power cycle of router/modem, then run WinMTR again.

I actually did cycle the router just before these.

It seems to be worse at primetime (both these traceroutes are at primetime).

Are you sure the issue is at my router? The initial loss listed is 1% but it rounds up. It's only 4 packets out of 1531 = 0.26%. There's no way that can be causing the insane jitter I'm getting, surely?

For comparison, here's a traceroute outside of primetime, with more lost packets at my router. Yet it's a night and day difference, no jitter.



https://pastebin.com/1Mu9zyX6

Tech support? Help? :D

I switched from wifi to ethernet. Much better, but still getting crazy lag spikes during primetime. Where lies the problem here?



https://pastebin.com/B4WkHfqj

Game is unplayable.

No longer providing email tech support, no response on the tech support forum.

GG GGG

"

unsane#5479 wrote:

https://pastebin.com/B4WkHfqj

We're still seeing packet loss from early on in the log.

Could you test with a VPN (Proton's free plan should be fine), and both show us a WinMTR log created while using it and describe what you observe in-game while using it?