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

IP Address: 1.44.148.158

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:
AU Australia
Region:
Queensland
City:
Brisbane
Coordinates:
-27.4765, 153.1248
WHOIS Information
Network Name:
OPTUSCOM-AU
CIDR:
1.44.0.0/16
Owner:
Singtel Optus Pty Ltd
Failures Detected from this IP
Showing 1-2 of 2 (failures, affecting 8 messages)
Date â–² Messages
9/18/2025 4
9/19/2025 4