| Date | IP Address |
| 2018-11-28 | 99.84.104.36 (ClassC) |
| 2019-02-27 | 143.204.101.24 (ClassC) |
| 2019-02-27 | 143.204.101.58 (ClassC) |
| 2019-02-27 | 143.204.101.82 (ClassC) |
| 2019-02-27 | 216.137.59.11 (ClassC) |
| 2019-02-27 | 143.204.101.110 (ClassC) |
| 2019-02-27 | 216.137.59.240 (ClassC) |
| 2020-02-06 | 13.249.79.2 (ClassC) |
| 2020-02-07 | 99.86.57.79 (ClassC) |
| 2020-06-24 | 13.249.184.117 (ClassC) |
| 2024-06-26 | 99.84.66.68 (ClassC) |
| 2025-01-22 | 3.163.158.55 (ClassC) |
| 2025-05-12 | 99.84.66.34 (ClassC) |
| 2025-06-21 | 3.163.158.127 (ClassC) |
| 2025-07-05 | 3.163.158.28 (ClassC) |
| 2025-08-12 | 99.84.66.84 (ClassC) |
| 2025-09-20 | 99.84.66.29 (ClassC) |
| 2025-11-23 | 3.175.34.89 (ClassC) |
| 2026-01-25 | 3.175.34.52 (ClassC) |
| 2026-02-16 | 3.175.34.72 (ClassC) |
| Date | Domain | IP |
| beta.recreation.gov | 2021-11-16 | 13.225.149.45 |
| cdn.beta.recreation.gov | 2024-12-27 | 13.224.14.36 |
| ridb.recreation.gov | 2024-06-26 | 99.84.66.68 |
| mobile.recreation.gov | 2025-04-22 | 3.163.24.41 |
| cdn.recreation.gov | 2024-06-10 | 204.246.191.44 |
| www.recreation.gov | 2019-05-18 | 13.224.29.21 |