| Date | IP Address |
| 2025-08-04 | 35.190.126.226 (ClassC) |
| Date | Domain | IP |
| tempid.dtsc.ca.gov | 2025-08-03 | 192.230.67.215 |
| ocienvirostor.dtsc.ca.gov | 2025-06-04 | 104.17.50.118 |
| tqr.dtsc.ca.gov | 2025-07-26 | 192.230.67.140 |
| bes.dtsc.ca.gov | 2024-12-20 | 107.154.108.188 |
| webservices.dtsc.ca.gov | 2025-07-31 | 192.230.67.140 |
| crms.dtsc.ca.gov | 2025-07-24 | 107.154.109.188 |
| hitl.hwts.dtsc.ca.gov | 2025-08-04 | 35.190.126.226 |
| www.dtsc.ca.gov | 2021-03-02 | 149.126.72.140 |