IP Address: 2001:489a:2202:d::624
About this Data
â–¶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.
Geolocation Information
- Country:
- US United States
- Region:
- Wyoming
- City:
- Cheyenne
- Coordinates:
- 41.1437, -104.8117
WHOIS Information
- Network Name:
- MICROSOFT-IPV6-BLK
- CIDR:
2001:4898::/31, 2001:489A::/32- Reverse DNS:
-
mail-cy1usg02on0624.outbound.protection.office365.us
Last updated: 2/5/2026