| Date | IP Address |
| 2026-03-09 | 202.128.238.57 (ClassC) |
| Date | Domain | IP |
| www0.rocars.gov.hk | 2026-03-09 | 202.128.248.197 |
| gateway0.rocars.gov.hk | 2025-08-23 | 202.128.238.54 |
| iweb1.rocars.gov.hk | 2025-08-19 | 202.128.238.59 |
| www1.rocars.gov.hk | 2026-03-09 | 202.128.238.58 |
| www1.cc.rocars.gov.hk | 2025-08-23 | 202.128.238.56 |
| www.cc.rocars.gov.hk | 2026-02-19 | 202.128.238.50 |
| www1.rc.rocars.gov.hk | 2026-03-09 | 202.128.238.57 |
| www.rc.rocars.gov.hk | 2026-02-19 | 202.128.238.51 |
| www.rocars.gov.hk | 2025-09-22 | 202.128.238.52 |
| gateway.rocars.gov.hk | 2026-02-16 | 202.128.238.53 |