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

IP Address: 168.90.211.134

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

Geolocation Information
Country:
BR Brazil
Region:
Mato Grosso
City:
Sinop
Coordinates:
-11.7605, -55.4417
WHOIS Information
Network Name:
DOMINA NET TELECOM
CIDR:
168.90.208.0/22
Owner:
DOMINA NET TELECOM

Analysis

This IP was observed on a single date: April 15, 2026. It has been associated with 1 failed authentication event affecting 1 message โ€” a single isolated event. The IP belongs to DOMINA NET TELECOM, a network with activity associated with Brazil.

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

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