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

Network: FULLDATA-CGNT-NET-1

This page shows DMARC authentication failures originating from the FULLDATA-CGNT-NET-1 network. Learn more about this data.

Network Information
WHOIS Owner:
Full Data Comunicaciones Inc
Countries:
VE
Unique IPs:
1
CIDR:
38.43.192.0/18

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 June 10, 2025. The top countries by failure volume are Venezuela (100%). The most active source IP from this network includes 38.43.221.206 (1 failure). A single IP dominates activity from FULLDATA-CGNT-NET-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