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

Network: PACKET

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

Network Information
Org ID:
PH-143
Address:
30 Vesey Street Suite 900, New York, NY 10007
Countries:
US
Unique IPs:
2
CIDR:
2604:1380::/32

Analysis

This network has contributed 2 unique IP addresses across 3 failed authentication events, accounting for 3 messages. Activity spans from October 19, 2025 to October 22, 2025, with peak volume in October 2025 (3 events). The top countries by failure volume are United States (100%). The most active source IPs from this network include 2604:1380:4642:9e00::13 (2 failures), 2604:1380:4642:9e00::19 (1 failure). Failures from PACKET are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-3 of 3 failures, affecting 3 messages
Countries