The Psychz, Linode 1 and 2, IndoVirtue 1-16 and the Digital Ocean nodes have been causing me lag spikes every 1-2 mins in which is goes from 85ms 20 ind to 105 ms 40 ind
I’m not sure if Blizzard has contracts with any of those peering partners, as I haven’t seen them mentioned in the forum previously. However, they would likely need test data from you and others in your same situation to open a conversation about an issue with a peering network.