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

Network: LVLT-ORG-4-8

This page shows DMARC authentication failures originating from the LVLT-ORG-4-8 network. Learn more about this data.

Network Information
Owner:
Lumen
Org ID:
LPL-141
Address:
100 CenturyLink Drive, Monroe, LA 71203
Countries:
US
Unique IPs:
1
CIDR:
4.0.0.0/9

Analysis

This network has contributed 1 unique IP address across 4 failed authentication events, accounting for 4 messages. Activity spans from February 27, 2026 to April 10, 2026, with peak volume in March 2026 (2 events). The top countries by failure volume are United States (100%). The most active source IP from this network includes 4.16.147.249 (4 failures). A single IP dominates activity from LVLT-ORG-4-8 (Lumen), suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network
Showing 1-4 of 4 failures, affecting 4 messages
Countries