Sh4mefulNetwork: SCLOUDPTELTD-SG
This page shows DMARC authentication failures originating from the SCLOUDPTELTD-SG network. Learn more about this data.
Analysis
This network has contributed 9 unique IP addresses across 11 failed authentication events, accounting for 20 messages. Activity spans from November 21, 2024 to June 3, 2025, with peak volume in May 2025 (5 events). The top countries by failure volume are Vietnam (40%), South Korea (30%), Brazil (10%). The most active source IPs from this network include 165.154.240.15 (3 failures), 165.154.213.111 (1 failure), 165.154.209.162 (1 failure). Failures from SCLOUDPTELTD-SG, a cloud hosting provider, span 6 countries with no dominant source, which is consistent with forwarding infrastructure, relay services, or broadly distributed automated activity.
Failures Detected from this Network
Showing 1-11 of 11 failures, affecting 20 messages| Date ▼ | Source IP | Country | Messages |
|---|---|---|---|
| 6/3/2025 | KR | 2 | |
| 6/3/2025 | VN | 6 | |
| 5/31/2025 | BR | 1 | |
| 5/31/2025 | VN | 2 | |
| 5/30/2025 | KR | 3 | |
| 5/29/2025 | KR | 1 | |
| 5/20/2025 | BR | 1 | |
| 4/6/2025 | GB | 1 | |
| 3/30/2025 | GB | 1 | |
| 3/2/2025 | US | 1 | |
| 11/21/2024 | SG | 1 |