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

IP Address: 123.194.42.251

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:
TW Taiwan
Region:
Taichung City
City:
Taichung
Coordinates:
24.144, 120.6844
WHOIS Information
Network Name:
KBRO-NET
CIDR:
123.194.0.0 - 123.194.63.255
Owner:
kbro CO. Ltd. 9F., No.260, Sec. 2, Bade Rd., Songshan Dist., Taipei City 105, Taiwan (R.O.C.) Taipei Taiwan
Reverse DNS:
123-194-42-251.dynamic.kbronet.com.tw
Last updated: 2/5/2026
Failures Detected from this IP
Showing 1-1 of 1 (failures, affecting 8 messages)