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

IP Address: 158.94.208.16

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

Geolocation Information
Country:
DE Germany
Region:
Hesse
City:
Frankfurt am Main
Coordinates:
50.1517, 8.7523
WHOIS Information
Network Name:
RIPE-ERX-158-94-0-0
CIDR:
158.94.0.0/16
Owner:
RIPE Network Coordination Centre
Org ID:
RIPE
Address:
P.O. Box 10096, Amsterdam, 1001EB

Analysis

This IP was first observed on September 11, 2025 and most recently on September 18, 2025. It has been associated with 3 failed authentication events affecting 5 messages, representing low but recurring activity. The IP belongs to RIPE-ERX-158-94-0-0 (RIPE Network Coordination Centre), a network with activity associated with Germany.

Failures Detected from this IP
Showing 1-3 of 3 failures, affecting 5 messages
Date โ–ผ Messages
9/18/2025 2
9/16/2025 2
9/11/2025 1
External Reputation Lookups

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