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

Network: CENTURYLINK-LEGACY-QWEST-INET-17

This page shows DMARC authentication failures originating from the CENTURYLINK-LEGACY-QWEST-INET-17 network. Learn more about this data.

Network Information
Owner:
Lumen
Org ID:
CCL-534
Address:
100 CENTURYLINK DR, Monroe, LA 71201
Countries:
US
Unique IPs:
1
CIDR:
63.232.0.0/14

Analysis

This network has contributed 1 unique IP address across 11 failed authentication events, accounting for 43 messages. Activity spans from September 13, 2024 to December 19, 2024, with peak volume in December 2024 (4 events). The top countries by failure volume are United States (100%). The most active source IP from this network includes 63.232.215.29 (11 failures). A single IP dominates activity from CENTURYLINK-LEGACY-QWEST-INET-17 (Lumen), a commercial ISP,, suggesting a concentrated or persistent source rather than distributed infrastructure.

Failures Detected from this Network
Showing 1-11 of 11 failures, affecting 43 messages
Date โ–ผ Source IP Country Messages
12/19/2024 63.232.215.29 US 6
12/18/2024 63.232.215.29 US 4
12/5/2024 63.232.215.29 US 3
12/4/2024 63.232.215.29 US 1
11/21/2024 63.232.215.29 US 3
11/20/2024 63.232.215.29 US 4
11/12/2024 63.232.215.29 US 2
10/23/2024 63.232.215.29 US 7
9/27/2024 63.232.215.29 US 6
9/18/2024 63.232.215.29 US 2
9/13/2024 63.232.215.29 US 5
Countries
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