Hello one and all! My server that I host through beastnode is currently the victim of a "cyber bully" if you will. It's just as the title says, I'm dealing with a proxy greifer. Which means that he has multiple accounts, and we can't even ban is IP because he just uses a proxy IP. Now i'm not networking expert but I understand why it's bad. I sent a message and told Beastnode about it. The best the guy could come up with is changing our host IP or port. Which is stupid, because I run a server for my YouTube subscribers. So I need that to be publicly available. Some of the current mods we are using such as "Logblock" and "Residence" somehow stop working very often. I believe he is part of that problem. As soon as they stop working, he's the first one there to go and cause trouble. Before I ask what i'm here to ask, let me tell you how I know. This person has the nerve to come onto our server forums, an admit to us what he's doing. He then tells us that he's testing for "holes" in our security. (Which we are aware of and have them in place for a reason.) He seems to enjoy playing on the server when he's not greifing, and we don't know who he is. This time, he slipped up and we caught a good majority of his duplicate accounts. It's a delicate situation on our end because if we piss him off, we're not sure what kind of damage he can cause with all of his apparent hacking. I could go on but really I only need one thing. Is there some type of mod to prevent this sort of thing from happening? I have nowhere else to turn. Beastnode can't help me, my admins and moderators are at their wits-end.... We're at a loss here. We have a system for accepting new people into the server. I'm not looking for those kinds of ideas so please don't recommend them. (Whitelist, etc....) All I want to know, is if a mod exists that prevents people from logging on if they're using a proxy. Or any other mod that could stop this annoying hacker. Thank you!