Well As We All Know Mineverse Is a hacker server (There are always hackers) Well What if we ip ban them so no alts can come on and start hacking it provides sufficientness but the only down side of it that i can think of is family like what if there is another brother/sister then they will be banned to.
No support People could easily just get a VPN. And some people might have multiple routers on their house, so they could easily just connect to a different one. And as you stated, maybe their siblings play, and it will be unfair for them if someone gets ip banned.
Has been suggested many times. It doesn't work. Suggest you request to close this thread as it's not gonna happen.
No support I think an ip ban should be used in extreme cases. People can easily use VPNs and it is unfair to people with siblings.