Sh4mefulNetwork: CC-17
This page shows DMARC authentication failures originating from the CC-17 network. Learn more about this data.
Network Information
- Owner:
- ColoCrossing
- Org ID:
HOSTP-7- Address:
- 325 Delaware Avenue Suite 300, Buffalo, NY 14202
- Countries:
- US
- Unique IPs:
- 16
- CIDR:
107.172.0.0/14
Analysis
This network has contributed 16 unique IP addresses across 64 failed authentication events, accounting for 88 messages. Activity spans from April 22, 2024 to March 10, 2026, with peak volume in May 2024 (9 events). The top countries by failure volume are United States (100%). The most active source IPs from this network include 107.174.142.126 (19 failures), 107.172.44.147 (14 failures), 107.174.142.113 (9 failures). Failures from CC-17 (ColoCrossing) are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.
Failures Detected from this Network
Showing 1-50 of 64 failures, affecting 88 messages| Date ▼ | Source IP | Country | Messages |
|---|---|---|---|
| 3/10/2026 | US | 1 | |
| 3/3/2026 | US | 1 | |
| 10/23/2025 | US | 1 | |
| 10/17/2025 | US | 1 | |
| 10/15/2025 | US | 1 | |
| 10/7/2025 | US | 1 | |
| 10/5/2025 | US | 1 | |
| 10/4/2025 | US | 1 | |
| 10/3/2025 | US | 1 | |
| 10/2/2025 | US | 1 | |
| 9/17/2025 | US | 1 | |
| 9/16/2025 | US | 1 | |
| 8/1/2025 | US | 1 | |
| 6/3/2025 | US | 1 | |
| 6/1/2025 | US | 1 | |
| 5/30/2025 | US | 1 | |
| 5/25/2025 | US | 1 | |
| 5/20/2025 | US | 1 | |
| 5/2/2025 | US | 1 | |
| 4/29/2025 | US | 1 | |
| 4/6/2025 | US | 1 | |
| 12/9/2024 | US | 1 | |
| 12/8/2024 | US | 1 | |
| 12/6/2024 | US | 1 | |
| 12/4/2024 | US | 1 | |
| 12/3/2024 | US | 1 | |
| 11/28/2024 | US | 1 | |
| 11/23/2024 | US | 1 | |
| 11/21/2024 | US | 2 | |
| 11/20/2024 | US | 2 | |
| 9/10/2024 | US | 1 | |
| 8/20/2024 | US | 2 | |
| 8/19/2024 | US | 3 | |
| 8/16/2024 | US | 1 | |
| 8/15/2024 | US | 2 | |
| 8/13/2024 | US | 3 | |
| 8/12/2024 | US | 4 | |
| 7/18/2024 | US | 1 | |
| 7/17/2024 | US | 1 | |
| 7/16/2024 | US | 1 | |
| 7/11/2024 | US | 1 | |
| 7/8/2024 | US | 2 | |
| 7/6/2024 | US | 1 | |
| 7/5/2024 | US | 1 | |
| 7/4/2024 | US | 1 | |
| 6/28/2024 | US | 1 | |
| 6/26/2024 | US | 2 | |
| 6/25/2024 | US | 1 | |
| 6/24/2024 | US | 3 | |
| 6/20/2024 | US | 1 | |
| 6/18/2024 | US | 6 | |
| 5/15/2024 | US | 2 | |
| 5/13/2024 | US | 1 | |
| 5/10/2024 | US | 1 | |
| 5/9/2024 | US | 1 | |
| 5/7/2024 | US | 1 | |
| 5/7/2024 | US | 1 | |
| 5/6/2024 | US | 2 | |
| 5/3/2024 | US | 1 | |
| 5/2/2024 | US | 2 | |
| 4/30/2024 | US | 2 | |
| 4/24/2024 | US | 1 | |
| 4/23/2024 | US | 1 | |
| 4/22/2024 | US | 1 |
Countries