Plugin AntiBot-Ultra

AntiBot Ultra

AntiBot Ultra is a legacy Bukkit plugin introduced in 2013 to protect a Minecraft server from automated connection attacks, proxy traffic, bot floods, and IP spam. It monitors login activity and can automatically activate a whitelist when an attack is detected, helping keep genuine players online while suspicious connections are blocked.

Administrators can adjust detection sensitivity, messages, whitelist timing, and maintenance mode through configuration. The plugin also includes proxy checking and DeathBot related protection. BoxToPlay presents it as a historical server security option, but its abandoned status means compatibility and performance should be assessed carefully on modern setups.