RBL Check

Check if an IP address is listed on DNS-based blackhole lists.

RBL check screen

Overview

Enter an IP address to check against Realtime Blackhole Lists (DNSBL). The backend runs seclayer.php --rblcheck IP and displays results.

How to Use

  1. Navigate to Tools > RBL Check.
  2. Enter the IP address to check.
  3. Click Check.
  4. Review the results.

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