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

Network: COGGCC-NET

This page shows DMARC authentication failures originating from the COGGCC-NET network. Learn more about this data.

Network Information
Org ID:
SCGGC
Address:
690 Kipling St., LakeWood, CO 80215
Countries:
US
Unique IPs:
2
CIDR:
165.127.0.0/16

Analysis

This network has contributed 2 unique IP addresses across 18 failed authentication events, accounting for 99 messages. Activity spans from April 9, 2025 to July 16, 2025, with peak volume in April 2025 (6 events). The top countries by failure volume are United States (100%). The most active source IPs from this network include 165.127.240.12 (9 failures), 165.127.240.13 (9 failures). Failures from COGGCC-NET are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.

Failures Detected from this Network
Showing 1-18 of 18 failures, affecting 99 messages
Date โ–ผ Source IP Country Messages
7/16/2025 165.127.240.12 US 6
7/16/2025 165.127.240.13 US 5
7/10/2025 165.127.240.12 US 3
7/10/2025 165.127.240.13 US 8
7/8/2025 165.127.240.12 US 4
7/8/2025 165.127.240.13 US 7
6/30/2025 165.127.240.12 US 6
6/30/2025 165.127.240.13 US 5
6/24/2025 165.127.240.12 US 2
6/24/2025 165.127.240.13 US 9
6/11/2025 165.127.240.12 US 8
6/11/2025 165.127.240.13 US 3
4/30/2025 165.127.240.12 US 4
4/30/2025 165.127.240.13 US 7
4/24/2025 165.127.240.12 US 6
4/24/2025 165.127.240.13 US 5
4/9/2025 165.127.240.12 US 6
4/9/2025 165.127.240.13 US 5
Countries