| Date | IP Address |
| 2025-04-25 | 52.35.49.46 (ClassC) |
| 2025-07-21 | 52.32.206.232 (ClassC) |
| 2025-09-13 | 44.252.241.121 (ClassC) |
| 2026-02-27 | 44.253.236.176 (ClassC) |
| Date | Domain | IP |
| qa.tnc.org.hk | 2024-09-10 | 44.213.232.180 |
| dev.tnc.org.hk | 2024-09-10 | 34.231.221.111 |
| www.tnc.org.hk | 2026-01-28 | 23.41.4.84 |
| origin-www.tnc.org.hk | 2024-09-10 | 54.164.242.101 |