| Date | IP Address |
| 2022-06-01 | 172.64.152.225 (ClassC) |
| 2026-02-20 | 164.115.40.139 (ClassC) |
| Date | Domain | IP |
| chiangmai1.doh.go.th | 2026-02-20 | 164.115.40.139 |
| chonburi1.doh.go.th | 2026-02-20 | 164.115.40.139 |
| bangkok1.doh.go.th | 2026-02-20 | 164.115.40.139 |
| nakhonratchasima2.doh.go.th | 2026-02-20 | 164.115.40.139 |
| chiangmai2.doh.go.th | 2026-02-20 | 164.115.40.139 |
| nan2.doh.go.th | 2026-02-20 | 164.115.40.139 |
| bridge4.doh.go.th | 2026-02-20 | 164.115.40.139 |
| nakhonratchasima.doh.go.th | 2026-02-20 | 164.115.40.139 |
| ayutthaya.doh.go.th | 2026-02-20 | 164.115.40.139 |
| phrae.doh.go.th | 2026-02-20 | 164.115.40.139 |
| trang.doh.go.th | 2026-02-20 | 164.115.40.139 |
| pattani.doh.go.th | 2026-02-20 | 164.115.40.139 |
| thonburi.doh.go.th | 2026-02-20 | 164.115.40.139 |
| phitsanulok.doh.go.th | 2026-02-20 | 164.115.40.139 |
| mukdahan.doh.go.th | 2020-11-26 | 103.55.142.164 |
| khonkaen.doh.go.th | 2026-02-20 | 164.115.40.139 |
| samutsakhon.doh.go.th | 2026-02-20 | 164.115.40.139 |
| chainat.doh.go.th | 2026-02-20 | 164.115.40.139 |
| phuket.doh.go.th | 2026-02-20 | 164.115.40.139 |