Having now tried a new ethernet cable, and still getting error 90006. I have tried tracert, and PingPlotter. Both are showing packet loss at hop 9, with the IP 129.250.4.13. If there is something on my end I can do to fix this, by all means please tell me and I'll get right on it, but as of now I really can't see what else I can do to fix the problem I'm having.

This problem is really killing my experience in the game, while it is only every few hours. It means I'm unable to raid in case it goes off at a crucial moment. I'm basically being locked out of half the content for a problem outside of my control.