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

Network: NET-38-65-168-0-1

This page shows DMARC authentication failures originating from the NET-38-65-168-0-1 network. Learn more about this data.

Network Information
WHOIS Owner:
Verkauf Soluciones Integrales de Construccion SA de CV
Countries:
MX
Unique IPs:
1
CIDR:
38.65.168.0/22

Analysis

This network has contributed 1 unique IP address across 1 failed authentication event, accounting for 4 messages. Activity from this network was observed on April 4, 2025. The top countries by failure volume are Mexico (100%). The most active source IP from this network includes 38.65.171.19 (1 failure). A single IP dominates activity from NET-38-65-168-0-1, suggesting a concentrated or persistent source rather than distributed infrastructure.

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