| Date | IP Address |
| 2024-12-05 | 104.18.26.43 (ClassC) |
| 2025-11-17 | 104.18.27.43 (ClassC) |
| Date | Domain | IP |
| idp1.douglascountycolorado.gov | 2025-11-17 | 104.18.26.43 |
| ns1.douglascountycolorado.gov | 2025-05-03 | 162.159.0.243 |
| qmatic.douglascountycolorado.gov | 2025-11-17 | 104.18.27.43 |
| ckm.douglascountycolorado.gov | 2025-11-17 | 104.18.26.43 |
| prcompasscom.douglascountycolorado.gov | 2025-11-17 | 104.18.27.43 |
| enterpriseregistration.douglascountycolorado.gov | 2025-11-17 | 104.18.26.43 |
| dcvpn.douglascountycolorado.gov | 2025-11-17 | 104.18.26.43 |