I do not see any bans against your IP address. The in game name was disabled from building during a game but that was temporary. Is your brother getting a banned message? if so are they using a vpn/proxy?
Hi @i_snort_abestos, I was the admin that banned you for griefing and rejoining to circumvent my attempts to disable your ability to dig/build. The ban was only for one day and has expired now, it looks like you were able to join earlier without a VPN so I’m assuming this is no longer an issue?
A note for the future: please don’t grief, please don’t rejoin when your dig/build priv is disabled and please don’t use a different IP address to evade your bans as it can often lead to additional/longer bans.