| Date | IP Address |
| 2025-01-25 | 202.40.210.221 (ClassC) |
| Date | Domain | IP |
| dns2.vtc.edu.hk | 2025-01-09 | 202.40.210.221 |
| dns3.vtc.edu.hk | 2025-01-20 | 202.75.93.1 |
| dilwllrchelpdesk.vtc.edu.hk | 2024-10-20 | 54.90.87.193 |
| dns2.stu.vtc.edu.hk | 2025-01-25 | 202.40.210.221 |
| www.vtc.edu.hk | 2024-08-10 | 43.175.164.103 |