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

Network: MINHTHOIPC-VN

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

Network Information
WHOIS Owner:
MINHTHOIPC-VN
Countries:
VN
Unique IPs:
3
CIDR:
103.67.162.0/23

Analysis

This network has contributed 3 unique IP addresses across 6 failed authentication events, accounting for 6 messages. Activity spans from March 18, 2024 to January 6, 2025, with peak volume in March 2024 (3 events). The top countries by failure volume are Vietnam (100%). The most active source IPs from this network include 103.67.163.107 (4 failures), 103.67.163.208 (1 failure), 103.67.163.218 (1 failure). Failures from MINHTHOIPC-VN are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-6 of 6 failures, affecting 6 messages
Countries