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

IP Address: 44.210.28.211

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:
US United States
Region:
Virginia
City:
Ashburn
Coordinates:
39.0469, -77.4903
WHOIS Information
Network Name:
AMAZO-4
CIDR:
44.192.0.0/10
Reverse DNS:
ec2-44-210-28-211.compute-1.amazonaws.com
Last updated: 2/5/2026
Failures Detected from this IP
Showing 1-5 of 5 (failures, affecting 6 messages)
Date ▼ Messages
10/3/2025 1
9/26/2025 2
9/17/2025 1
9/10/2025 1
2/14/2025 1