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

Network: PFCLOUD-NET

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

Network Information
WHOIS Owner:
ORG-PU39-RIPE
Countries:
DE
Unique IPs:
1
CIDR:
176.65.139.0/24

Analysis

This network has contributed 1 unique IP address across 4 failed authentication events, accounting for 5 messages. Activity spans from January 27, 2025 to February 13, 2025, with peak volume in February 2025 (3 events). The top countries by failure volume are Germany (100%). The most active source IP from this network includes 176.65.139.132 (4 failures). A single IP dominates activity from PFCLOUD-NET, a cloud hosting provider,, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network
Showing 1-4 of 4 failures, affecting 5 messages
Countries