Okay so here goes.
I used to host alot back then. I even hosted past Summer for a brief period.
But today, on the 1st January 2012, having Blockland seemingly evoluted to V20, I cannot host servers anymore. When I press "Query Internet", my server doesn't show up on the top 10 servers with less ping. Upon further investigation, I found my poor server with a Ping ---, that means it's not pinging as far as I know.
I tried port re-forwarding, disabling/enabling UPnP both in Blockland and on the router, hosting without Add-ons, uninstalling Hamachi, etc.
None of those worked. But I'm not done just yet. If anyone could help me in this dillema, it'd be great. It could be Packet Shaping from the ISP but I seriously doubt it.
Console.log is attached to the post.