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

IP Address: 8.19.118.54

This page shows DMARC authentication failure data for this IP address. Learn more about this data.

Geolocation Information
Country:
US United States
Coordinates:
37.751, -97.822
WHOIS Information
Network Name:
LVLT-ORG-8-8
CIDR:
8.12.0.0/14, 8.8.10.0/23, 8.8.9.0/24, 8.8.64.0/18, 8.8.12.0/22, 8.10.0.0/15, 8.8.16.0/20, 8.8.128.0/17, 8.16.0.0/12, 8.9.0.0/16, 8.64.0.0/10, 8.32.0.0/11, 8.8.32.0/19
Owner:
Level 3 Parent, LLC
Org ID:
LPL-141
Address:
100 CenturyLink Drive, Monroe, LA 71203
Reverse DNS:
stsh501a.appriver.com
Last updated: 2/5/2026

Analysis

This IP was first observed on September 26, 2024 and most recently on May 1, 2025. It has been associated with 2 failed authentication events affecting 2 messages, representing low but recurring activity. The IP belongs to LVLT-ORG-8-8 (Level 3 Parent, LLC), a network with activity associated with United States. 2 other IPs in the same /24 subnet (8.19.118.*) also appear in this dataset.

Network Topology

Failures Detected from this IP
Showing 1-2 of 2 failures, affecting 2 messages
Date โ–ผ Messages
5/1/2025 1
9/26/2024 1
External Reputation Lookups

Look up this IP in external threat intelligence and reputation databases (opens in new tab):

Nearby IPs

Other IPs in the 8.19.118.0/24 range observed failing DMARC:

8.19.118.55 (3 failures), 8.19.118.38 (2 failures)

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