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

Network: GCN-DCN

This page shows DMARC authentication failures originating from the GCN-DCN network. Learn more about this data.

Network Information
WHOIS Owner:
ORG-GCN1-AP
Countries:
AF
Unique IPs:
3
CIDRs:
149.54.32.0/24, 149.54.35.0/24, (more)

Analysis

This network has contributed 3 unique IP addresses across 3 failed authentication events, accounting for 4 messages. Activity spans from June 7, 2026 to July 9, 2026, with peak volume in June 2026 (2 events). The top countries by failure volume are Afghanistan (100%). The most active source IPs from this network include 149.54.32.146 (1 failure), 149.54.35.243 (1 failure), 180.94.79.226 (1 failure). Failures from GCN-DCN, a hosting provider, are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-3 of 3 failures, affecting 4 messages
Countries