Server IP Blacklist Checker

Server IP Blacklist Checker

Developed By Provonic

Compatible with WHMCS v9.1

Provonic Server IP Blacklist module serves as a vigilant guardian for WHMCS administrators, providing real-time IP monitoring and proactive security. It meticulously monitors the status of server IP addresses in real-time for blacklist status changes, DNSBL listings, and reputation threats. This indispensable tool promptly detects any shifts in the blacklisting status of these addresses, whether due to security breaches, spam activities, malware outbreaks, or other malicious incidents.

By providing instant email alerts and push notifications, the module empowers administrators to swiftly intervene and take necessary actions to mitigate risks, remove blacklisted IPs, and safeguard the integrity of their server infrastructure. With its proactive approach to continuous server surveillance, threat detection, and automated alerting, the Server IP Blacklist module fortifies security measures within the WHMCS platform, ensuring uninterrupted service, client trust protection, and ongoing defense against threats.

Key Features of the Server IP Blacklist Checker Module:

  1. Real-time Monitoring: Continuously tracks the status of server IP addresses, ensuring immediate detection of any changes to their blacklist status.

  2. Instant Alerts & Notifications: Notifies WHMCS administrators promptly when an IP address is blacklisted, allowing for swift intervention.

  3. Proactive Security: Detects potential security breaches, spam activities, or malicious incidents linked to blacklisting, enabling timely response to protect the server infrastructure.

  4. Enhanced Risk Mitigation: Provides administrators with the necessary tools to take action, minimizing potential risks and maintaining server integrity.

  5. Continuous Protection: Offers ongoing security by monitoring IP blacklisting status, ensuring uninterrupted service, and protecting client trust.

  6. Comprehensive Integration: Seamlessly integrates with WHMCS to provide a user-friendly experience for administrators, ensuring a smooth and efficient monitoring process.

This module acts as a vigilant guardian for WHMCS administrators, providing a proactive approach to cybersecurity, IP reputation management, and server blacklist prevention, while maintaining the trust and safety of clients and users.

General Compatibility

  • WHMCS Compatibility: Supports WHMCS Versions 8.7 to 9.X

  • PHP Versions: Supports PHP 8.4, 8.3, 8.2, and 8.1

  • Themes Supported: Works with WHMCS themes such as Six, Twenty-One, and Lagom WHMCS Client Theme

  • System Requirement: Requires ionCube Loader v13 or later

Module Price

One-Time Price:Free.

OPEN-SOURCE VERSION:1̵0̵9̵$̵ > 87.20$ One-time Price.

 

Reviews

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Phyllis  avatar

Phyllis @phyllis9226

June 5, 2024 at 09:32:55 AM

"I really happy with this module! It's so helpful. Highly recommended"

  • 2 years ago
  • Version Number 1.1

Version Compatibility


Compatible with WHMCS v9.1

Full Version Compatibility


  • Selected versions of WHMCS v9.1
        9.1.0
  • All versions of WHMCS v9.0
  • All versions of WHMCS v8.13
  • All versions of WHMCS v8.12
  • All versions of WHMCS v8.11
  • Selected versions of WHMCS v8.10
        8.10.0
  • Selected versions of WHMCS v8.9
        8.9.0
  • Selected versions of WHMCS v8.8
        8.8.0
  • All versions of WHMCS v8.7
  • All versions of WHMCS v8.6
  • All versions of WHMCS v8.5
  • All versions of WHMCS v8.4
  • All versions of WHMCS v8.3
  • All versions of WHMCS v8.2
  • All versions of WHMCS v8.1
  • All versions of WHMCS v8.0

Support for this product

The best place to start if you need help with a specific product is to contact the developer. All WHMCS Marketplace developers have both a website and support URL listed.

Developed By Provonic

Changelog

v1.6.0 Released September 28th, 2026

Latest Version


  • Fixed a security issue where the module's admin actions could be reached without being logged in to the WHMCS admin area. Updating is strongly recommended.
  • Changed the admin area to a new layout, with the Slack, SMTP and email recipient settings moved from the module configuration page to the Notifications tab.
  • Fixed Check All Server IPs and the daily check finding nothing until Check All had been run, and IPs of removed servers now leave the list.
  • Added a Check for Update button and automatic updates, and the SMTP password is now stored encrypted.
  • Changed the RBL provider list to be stored in the database. If you had customised it, enter it again after updating.

 

Previous Versions


v1.5.0 Released January 24th, 2026

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  • Added a Notifications tab that alerts you when an IP is found on a blacklist.
  • Added Slack alerts through an incoming webhook.
  • Added email alerts to the administrators you choose, sent through your own SMTP server.

 

v1.4.0 Released January 8th, 2026

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  • IP checking logic shifted from AJAX to PHP for better stability and reliability.
  • Automatically detects and scans all assigned IPs from the WHMCS server settings.
  • Added a new tab to manage and add your own choice of RBL/DNSBL providers.
  • Integrated daily automation via Cron Job for hands-free blacklist monitoring.
  • Added a "Check All Server IPs" button to scan the entire network with one click.

 

v1.3.0 Released July 31st, 2025

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  • Sidebar auto-collapses when the module is accessed from the WHMCS admin area.

 

v1.2.0 Released July 20th, 2025

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  • Enhance module design and its functionality.

 

v1.1.0 Released January 4th, 2024

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-Initial release with IP address blocking functionality.

 

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