CentralMail Logo Security Intelligence

Real-Time Spam Threat Analysis & Blacklist Distribution Platform

Professional Spam Intelligence Platform

Welcome to CentralMail's advanced spam detection and threat intelligence system. This platform operates a sophisticated honeypot network spanning many thousands of monitored domains, capturing and analyzing spam attempts in real-time from sources worldwide.

Our multi-vector detection system includes:

All collected intelligence is processed through our proprietary analysis engine, categorized by threat severity, and made available through continuously updated blacklists. Honeypot and relay targets data is streamed in real-time to ensure maximum currency and effectiveness, all ips's are consolidated at 0200 UTC.

669 Total Threats
342 Unique IPs
242 Today
669 This Week
669 This Month
0 Critical
1 High
6 Medium
388 Relay
281 Honeypot
97 Blocked IPs
105 Blocked Domains

📥 Download Current Blacklists Honeypots > Real-Time

Implementation Guide

Postfix Integration:

  • Download postfix-centralmail.txt to /etc/postfix/centralmail_blacklist (Pre Formatted) Full List
  • Add to main.cf: smtpd_client_restrictions = check_client_access hash:/etc/postfix/centralmail_blacklist
  • Run: postmap /etc/postfix/centralmail_blacklist && postfix reload

SpamAssassin Integration:

  • Download domains.txt and add to local.cf
  • Format: blacklist_from *@domain.com
  • Restart SpamAssassin service

Automated Updates: Set up cron job to download lists every 15 minutes for maximum protection

📊 24-Hour Activity Pattern

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