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

IP Address: 14.171.181.9

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

Geolocation Information
Country:
VN Vietnam
Region:
Haiphong
City:
Haiphong
Coordinates:
20.8567, 106.6826
WHOIS Information
Network Name:
VNPT-VN
CIDR:
14.160.0.0/11
Owner:
VNPT
Reverse DNS:
static.vnpt.vn
Last updated: 2/5/2026

Analysis

This IP was observed on a single date: May 10, 2025. It has been associated with 1 failed authentication event affecting 4 messages โ€” a single isolated event. The IP belongs to VNPT-VN (VNPT), a network with activity associated with Vietnam.

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

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