I posted about exactly this a few days ago.
182 routing used to be great, but it's fucked now. EU pings shoot up to around 400 ms at night, which is ridiculous and all games are unplayable.
Thankfully I don't have static IP, so restarting till I get 39.40 (which isn't difficult at all), gets the pings back to normal. 120-140 for EU.