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

Network: T-FGU.EDU.TW-NET

This page shows DMARC authentication failures originating from the T-FGU.EDU.TW-NET network. Learn more about this data.

Network Information
WHOIS Owner:
Fo Guang University No.160, Linwei Rd., Jiaosi Shiang, Yilan Taiwan
Countries:
TW
Unique IPs:
1
CIDR:
120.101.48.0 - 120.101.63.255

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 June 6, 2026. The top countries by failure volume are Taiwan (100%). The most active source IP from this network includes 120.101.61.7 (1 failure). A single IP dominates activity from T-FGU.EDU.TW-NET, a academic institution,, 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