Sh4mefulNetwork: KPN
This page shows DMARC authentication failures originating from the KPN network. Learn more about this data.
Network Information
- WHOIS Owner:
- PIADDR
- Countries:
- NL
- Unique IPs:
- 1
- CIDR:
-
77.160.0.0/13
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 August 25, 2026. The top countries by failure volume are The Netherlands (100%). The most active source IP from this network includes 77.164.92.133 (1 failure). A single IP dominates activity from KPN, suggesting a concentrated or persistent source rather than distributed infrastructure.
Countries