Sh4mefulNetwork: HINET-NET
This page shows DMARC authentication failures originating from the HINET-NET network. Learn more about this data.
Analysis
This network has contributed 7 unique IP addresses across 17 failed authentication events, accounting for 27 messages. Activity spans from October 7, 2025 to July 22, 2026, with peak volume in March 2026 (13 events). The top countries by failure volume are Taiwan (100%). The most active source IPs from this network include 61.220.94.221 (7 failures), 203.69.214.238 (6 failures), 220.134.175.115 (3 failures). Failures from HINET-NET, a commercial ISP, are concentrated in a single country, which may indicate a targeted campaign or regionally hosted infrastructure.
Failures Detected from this Network
Showing 1-17 of 17 failures, affecting 27 messages| Date ▼ | Source IP | Country | Messages |
|---|---|---|---|
| 7/22/2026 | TW | 1 | |
| 6/18/2026 | TW | 1 | |
| 6/17/2026 | TW | 1 | |
| 4/7/2026 | TW | 4 | |
| 4/5/2026 | TW | 2 | |
| 3/31/2026 | TW | 3 | |
| 3/31/2026 | TW | 1 | |
| 3/30/2026 | TW | 2 | |
| 3/21/2026 | TW | 3 | |
| 3/18/2026 | TW | 1 | |
| 3/16/2026 | TW | 1 | |
| 3/16/2026 | TW | 2 | |
| 3/15/2026 | TW | 1 | |
| 3/13/2026 | TW | 1 | |
| 10/10/2025 | TW | 1 | |
| 10/8/2025 | TW | 1 | |
| 10/7/2025 | TW | 1 |
Countries