| Date | IP Address |
| 2023-08-06 | 104.18.0.250 (ClassC) |
| 2024-12-24 | 104.18.33.246 (ClassC) |
| 2025-01-26 | 172.64.154.10 (ClassC) |
| 2025-04-29 | 172.64.146.14 (ClassC) |
| 2025-05-12 | 104.18.41.242 (ClassC) |
| Date | Domain | IP |
| webmail.azlibrary.gov | 2025-05-10 | 159.87.34.9 |
| www.azlibrary.gov | 2024-10-13 | 104.18.33.246 |
| azmemory.azlibrary.gov | 2024-10-11 | 172.64.154.10 |