40ms in HO, 280 in maps

Hi,

as per title - my game runs flawlesly in HO, however as soon as I hit maps, the ping just goes to 290 and stays there.

Here's the MTR pastebin from a map server: https://pastebin.com/YM5btvuy

I played this league about a month back and did not have this problem. Nothing changed on my end, simply started playing PoE after some time and bam - it's all borked.