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

Network: NL-LEASEWEB-20120614

This page shows DMARC authentication failures originating from the NL-LEASEWEB-20120614 network. Learn more about this data.

Network Information
WHOIS Owner:
ORG-OB3-RIPE
Countries:
NL
Unique IPs:
1
CIDR:
5.79.64.0/18

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 December 8, 2024. The top countries by failure volume are The Netherlands (100%). The most active source IP from this network includes 5.79.88.23 (1 failure). A single IP dominates activity from NL-LEASEWEB-20120614, 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