| Date | IP Address |
| 2020-07-05 | 34.202.23.221 (ClassC) |
| 2022-04-15 | 52.87.36.204 (ClassC) |
| 2025-12-10 | 34.225.249.205 (ClassC) |
| 2026-01-15 | 184.72.158.166 (ClassC) |
| Date | Domain | IP |
| data.catchmentbasedapproach.org | 2025-03-19 | 23.23.51.121 |
| monitoring.catchmentbasedapproach.org | 2025-12-10 | 34.225.249.205 |
| nfm.catchmentbasedapproach.org | 2024-09-12 | 44.215.202.167 |