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

IP Address: 34.91.28.44

The data here is from DMARC analysis for domains I administer, drawn from a larger dataset (comprising millions of authentication records and messages). These entries are from email attempts that failed both SPF and DKIM (and there are often alignment issues - hidden here). In many cases, these failures indicate unauthorized use of the domain name, and are commonly associated with spoofing, phishing, or other abusive mail activity.

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Geolocation Information
Country:
NL The Netherlands
Region:
Groningen
City:
Groningen
Coordinates:
53.2222, 6.5664
WHOIS Information
Network Name:
GOOGL-2
CIDR:
34.64.0.0/10
Reverse DNS:
44.28.91.34.bc.googleusercontent.com
Last updated: 2/5/2026
Failures Detected from this IP
Showing 1-1 of 1 (failures, affecting 1 message)