Sh4mefulIP Address: 45.137.22.144
This page shows DMARC authentication failure data for this IP address. Learn more about this data.
Geolocation Information
- Country:
- NL The Netherlands
- Region:
- North Holland
- City:
- Amsterdam
- Coordinates:
- 52.3796, 4.8778
WHOIS Information
- Network Name:
- RIPE
- CIDR:
45.135.164.0/22, 45.138.160.0/22, 45.138.128.0/19, 45.135.168.0/21, 45.135.176.0/20, 45.138.0.0/17, 45.136.0.0/15, 45.135.192.0/18- Owner:
- RIPE Network Coordination Centre
- Org ID:
RIPE- Address:
- P.O. Box 10096, Amsterdam, 1001EB
- Reverse DNS:
-
hosted-by.rootlayer.net
Last updated: 2/5/2026
Analysis
This IP was first observed on May 17, 2024 and most recently on May 27, 2024. It has been associated with 4 failed authentication events affecting 4 messages, representing low but recurring activity. The IP belongs to RIPE (RIPE Network Coordination Centre), a network with activity associated with The Netherlands. 2 other IPs in the same /24 subnet (45.137.22.*) also appear in this dataset.
Network Topology
External Reputation Lookups
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Nearby IPs
Other IPs in the 45.137.22.0/24 range observed failing DMARC:
45.137.22.85 (3 failures), 45.137.22.156 (2 failures)