IPDynamic icon

IPDynamic -----

Block the dynamic IPs of malicious players.



Migration complete.
IPDynamic 1.0.0
The Rebirth Update

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A New Beginning

Dear Community,

First and foremost, I owe you all a sincere apology.

The DEV BUILD version of IPDynamic was... let's be honest, a mess. Poor maintenance, inconsistent updates, bugs that never got fixed, and a codebase that became increasingly difficult to work with. Many of you trusted this plugin with your server's security, and I let you down.

I am truly sorry.

After months of reflection, countless messages from the community asking "Will IPDynamic ever be updated?", and a lot of soul-searching about what went wrong, I made a decision:

IPDynamic deserved better. YOU deserved better.

So instead of patching a broken foundation, I chose to rebuild from the ground up.

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Introducing IPDynamic 1.0.0
Not an update. A complete rebirth.

This isn't just a new version. This is what IPDynamic should have been from the start.

What Changed? Everything.

Old DEV Version New 1.0.0 Version
JSON files - Slow, prone to corruption SQLite Database - Fast, reliable, professional
Synchronous operations - Caused lag spikes Async Coroutines - Zero TPS impact, ever
Messy codebase - Hard to maintain Clean Kotlin architecture - Maintainable & extensible
OP required - All or nothing Granular permissions - Fine-tuned access control
Hardcoded messages - No customization Full messages.yml - Customize everything
CIDR notation - Confusing for many Simple OP1/OP2 modes - Easy to understand
Basic alt detection - Often inaccurate Smart UUID verification - Accurate results
Manual updates - Risk of data loss Auto-adaptive schema - Seamless updates


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Key Features

  • SQLite Database
    Your data is now stored in a proper database. No more JSON corruption. No more lost records. The database automatically adapts to plugin updates - no manual migration ever needed.
  • True Async Operations
    Built with Kotlin Coroutines from the ground up. Every database query, every GeoIP lookup, every alt check runs asynchronously. Your server's TPS will never be affected.
  • Granular Permission System
    No more "give OP or nothing". Now you can give your moderators access to /ipdy check and /ipdy alts without giving them ban powers. Full control over who can do what.
  • Complete Message Customization
    Every single message in a clean messages.yml file. Customize ban screens, command responses, formats - everything. All in English, ready to translate.
  • Smarter Alt Detection
    Uses both UUID and username verification. Works correctly on both online and offline mode servers. No more false positives.
  • Flexible IP Banning
    Two simple modes anyone can understand:
    Code (Text):

    OP1: 192.168.1.*   → Blocks last segment    (~256 IPs)
    OP2: 192.168.*.*   → Blocks last 2 segments (~65,536 IPs)
     
  • Whitelist with Mojang Verification
    When you whitelist a player, we verify their UUID with Mojang's API. Works perfectly even if they change their username.

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Important: Migration Notice

This version is NOT compatible with the old DEV version data.

The entire data structure has changed. If you're upgrading from the DEV version:

  1. Backup your old IPDynamic folder (just in case)
  2. Delete the old IPDynamic folder from /plugins
  3. Install the new IPDynamic.jar
  4. Restart your server

I know losing old data is painful. But trust me - starting fresh with a solid foundation is worth it. The new system will serve you much better in the long run.

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Version Support

Minecraft Version Status
1.17.x - 1.21.x Fully Supported
1.13.x - 1.16.x Coming Soon


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A Promise Moving Forward

I've learned from my mistakes. This time, I'm committed to:

  • Regular maintenance - No more abandoning the project
  • Proper testing - Before every release
  • Community feedback - Your suggestions matter
  • Clear communication - You'll know what's happening

IPDynamic is back, and it's here to stay.

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Thank You

To everyone who stuck around, who kept asking about updates, who believed this plugin could be better - thank you.

Your persistence pushed me to do this right. This update is for you.

Welcome to the new IPDynamic.

- SrCodex

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If you appreciate this complete rewrite, please consider leaving a review.
It helps more than you know.
----------, Jan 7, 2026
Resource Information
Author:
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Total Downloads: 847
First Release: Sep 6, 2024
Last Update: Jan 7, 2026
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All-Time Rating:
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