IPBlockerPlus - Advanced IP Management & Alt Prevention

IPBlockerPlus is a powerful and highly configurable plugin that prevents multiple accounts from connecting to your Minecraft server using the same IP address. With advanced security features and detailed monitoring capabilities, it provides server administrators with complete control over IP-based connections.

Features

Advanced IP Checking
- VPN/Proxy Detection: Automatically detect and block VPN/proxy connections
- Suspicious IP Filtering: Block known Tor exit nodes and botnet IPs
- IP Blacklisting: Maintain a custom list of blocked IP addresses
- Connection Throttling: Prevent brute force login attempts

Multi-Account Prevention
- Alt Account Detection: Track historical IP data to identify alt accounts
- Configurable Limits: Set maximum number of accounts allowed per IP
- Whitelist System: Allow specific players to bypass restrictions

Comprehensive Monitoring
- IP Change Detection: Monitor for suspicious IP changes during sessions
- Detailed Logging: Keep records of all IP-related events
- Admin Notifications: Get alerted about suspicious activity in-game

Discord Integration
- Webhook Notifications: Send alerts to your Discord server
- Customizable Messages: Configure the content and appearance of notifications
- Multiple Alert Types: Different notifications for different security events

Database Support
- SQLite & MySQL: Choose your preferred database system
- Efficient Data Storage: Optimized for performance with caching

Customizable Actions
- Flexible Response Options: Configure what happens when violations occur
- Action Types: BROADCAST, ACTION_BAR, CONSOLE_COMMAND, MSG, PLAYER_COMMAND, SOUND
- Automatic Moderation: Optionally kick or ban violators automatically

Commands
- /ipblockerplus reload - Reload the plugin configuration

Permissions
- pblockerplus.reload - Permission to use the reload command
- pblockerplus.alerts - Receive in-game alerts about IP violations

Compatible with Spigot/Paper 1.8+