Shame on you, stupid spammers.. Sh4meful  DMARC Spoof Detection

Network: Global-Broadband-Solution

This page shows DMARC authentication failures originating from the Global-Broadband-Solution network. Learn more about this data.

Network Information
WHOIS Owner:
Global Broadband Solution
Countries:
CD
Unique IPs:
1
CIDR:
217.171.90.0/24

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 1 message. Activity from this network was observed on June 21, 2026. The top countries by failure volume are DR Congo (100%). The most active source IP from this network includes 217.171.90.203 (1 failure). A single IP dominates activity from Global-Broadband-Solution, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network
Showing 1-1 of 1 failures, affecting 1 message
Countries