| Date | IP Address |
| 2024-11-19 | 202.128.238.93 (ClassC) |
| Date | Domain | IP |
| infofeed.cis.gov.hk | 2024-07-05 | 43.132.94.244 |
| w2www01.wh.cis.gov.hk | 2015-03-24 | 207.109.221.160 |
| zone06.wh.cis.gov.hk | 2024-07-25 | 93.184.215.73 |
| zone05-wcdc.wh.cis.gov.hk | 2024-11-19 | 202.128.238.93 |
| dwww-twdc.wh.cis.gov.hk | 2024-11-14 | 202.128.243.219 |
| dcmstwdc.wh.cis.gov.hk | 2024-10-04 | 202.128.243.219 |
| cdn-www.epd.wh.cis.gov.hk | 2024-07-08 | 199.91.74.187 |
| zone05-dual.wh.cis.gov.hk | 2024-07-16 | 202.128.238.93 |
| dwww-dual.wh.cis.gov.hk | 2024-10-01 | 202.128.243.219 |
| dwww.wh.cis.gov.hk | 2024-11-05 | 93.184.215.73 |
| www.cis.gov.hk | 2015-03-31 | 198.47.108.17 |