| Date | IP Address |
| 2024-08-31 | 203.66.35.14 (ClassC) |
| 2024-09-10 | 203.66.32.170 (ClassC) |
| 2024-09-16 | 203.66.32.76 (ClassC) |
| 2024-09-16 | 203.66.35.4 (ClassC) |
| 2024-09-27 | 203.66.35.13 (ClassC) |
| 2024-10-01 | 203.66.35.71 (ClassC) |
| 2024-10-12 | 203.66.35.1 (ClassC) |
| 2024-11-07 | 203.66.32.44 (ClassC) |
| 2024-11-07 | 203.66.34.40 (ClassC) |
| 2024-12-13 | 203.66.32.35 (ClassC) |
| 2025-01-08 | 203.66.34.34 (ClassC) |
| 2025-03-19 | 203.66.32.196 (ClassC) |
| 2025-10-13 | 203.66.34.41 (ClassC) |
| 2025-11-01 | 203.66.32.69 (ClassC) |
| 2025-12-01 | 203.66.32.173 (ClassC) |
| Date | Domain | IP |
| service.krtc.com.tw | 2025-08-01 | 203.66.32.35 |
| corp.krtc.com.tw | 2025-07-25 | 203.66.34.7 |
| www.krtc.com.tw | 2025-10-13 | 203.66.34.41 |