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

IP Address: 140.114.85.108

This page shows DMARC authentication failure data for this IP address. Learn more about this data.

Geolocation Information
Country:
TW Taiwan
Region:
Hsinchu City
City:
Hsinchu
Coordinates:
24.8065, 120.9706
WHOIS Information
Network Name:
T-NTHU.EDU.TW-NET
CIDR:
140.114.0.0/16
Owner:
Ministry of Education Computer Center 12F, No 106, Sec.2,Hoping E. Rd. Taipei Taiwan
Reverse DNS:
nasiclab-5.cs.nthu.edu.tw
Last updated: 2/5/2026

Analysis

This IP was observed on a single date: October 17, 2025. It has been associated with 1 failed authentication event affecting 4 messages โ€” a single isolated event. The IP belongs to T-NTHU.EDU.TW-NET (Ministry of Education Computer Center 12F, No 106, Sec.2,Hoping E. Rd. Taipei Taiwan), a academic institution with activity associated with Taiwan.

Failures Detected from this IP
Showing 1-1 of 1 failures, affecting 4 messages
External Reputation Lookups

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