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

IP Address: 44.206.222.91

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:
ec2-44-206-222-91.compute-1.amazonaws.com
Last updated: 2/5/2026
Failures Detected from this IP
Showing 1-15 of 15 (failures, affecting 16 messages)
Date ▼ Messages
1/31/2026 1
1/10/2026 1
12/13/2025 1
12/6/2025 1
9/26/2025 1
9/24/2025 1
9/20/2025 1
9/13/2025 1
9/3/2025 2
8/1/2025 1
7/31/2025 1
7/17/2025 1
7/11/2025 1
7/1/2025 1
12/11/2024 1