| Date | IP Address |
| 2024-10-20 | 18.102.251.229 (ClassC) |
| 2025-02-06 | 18.102.196.211 (ClassC) |
| 2025-03-18 | 15.161.193.191 (ClassC) |
| 2025-05-12 | 18.102.192.99 (ClassC) |
| 2025-06-11 | 15.160.5.26 (ClassC) |
| 2025-06-21 | 15.160.41.234 (ClassC) |
| 2025-08-17 | 15.161.83.77 (ClassC) |
| 2025-09-14 | 15.161.157.83 (ClassC) |
| 2026-02-12 | 18.102.216.220 (ClassC) |
| Date | Domain | IP |
| selfcare.interop.pagopa.it | 2024-09-18 | 52.58.81.3 |
| auth.interop.pagopa.it | 2024-04-23 | 3.122.69.176 |
| api.interop.pagopa.it | 2025-03-09 | 18.102.177.159 |
| selfcare.dev.interop.pagopa.it | 2024-10-20 | 18.102.251.229 |
| auth.dev.interop.pagopa.it | 2023-09-16 | 3.123.90.31 |
| api.dev.interop.pagopa.it | 2024-12-19 | 18.102.55.217 |