One week ago a user named Melissa openly admitted to attacking my server. They then took it upon themselves to do it again just to prove they could. This user is a donator so I was very lenient and let them off with a warning.
Fast forward to today and I hear she was giving an admin grief for 'clearing her bricks', which he did not actually do. She did not listen and berated him to the point of her receiving a one day ban. More attacks on the server ensue. All the user's known BLIDs have been blacklisted from my servers now.
Their 35k ID has 20+ recorded names.
http://blid.daprogs.com/blid_tool/Here's documentation of what happened
https://imgur.com/a/xHlWbI'm not convinced this is a DDoS attack, as I receive reports on that type of thing, and its' effects are usually mitigated unnoticable by filtering. They also seem to connect/disconnect a handful of times, but not too rapidly, followed by severe lag. Is this a blockland exploit or some type of attack on my host machine such as a regular DOS?