| Date | IP Address |
| 2023-01-23 | 23.202.229.120 (ClassC) |
| 2023-03-05 | 23.1.254.81 (ClassC) |
| 2023-08-14 | 23.36.163.225 (ClassC) |
| 2023-08-18 | 95.101.74.161 (ClassC) |
| 2024-05-08 | 2.16.6.15 (ClassC) |
| 2024-06-10 | 2.16.27.83 (ClassC) |
| 2024-07-30 | 95.100.98.41 (ClassC) |
| 2024-08-15 | 23.192.118.8 (ClassC) |
| 2024-08-18 | 23.216.154.216 (ClassC) |
| 2024-08-31 | 2.16.165.178 (ClassC) |
| 2024-09-10 | 92.122.219.187 (ClassC) |
| 2024-09-27 | 23.200.87.230 (ClassC) |
| 2024-10-04 | 2.19.176.32 (ClassC) |
| 2024-10-14 | 2.19.176.43 (ClassC) |
| 2024-11-05 | 2.19.176.106 (ClassC) |
| 2024-11-12 | 23.192.118.18 (ClassC) |
| 2024-11-24 | 95.100.98.59 (ClassC) |
| 2024-12-24 | 95.100.98.104 (ClassC) |
| 2025-02-03 | 23.36.163.240 (ClassC) |
| 2025-05-02 | 23.72.36.240 (ClassC) |
| 2025-05-20 | 2.19.176.193 (ClassC) |
| 2025-07-12 | 95.100.98.83 (ClassC) |
| 2025-08-05 | 2.19.176.195 (ClassC) |
| Date | Domain | IP |
| www2.agenziaentrateriscossione.gov.it | 2024-12-24 | 95.100.98.59 |
| pagaonline.agenziaentrateriscossione.gov.it | 2025-05-14 | 217.175.52.40 |
| federazione.agenziaentrateriscossione.gov.it | 2025-05-14 | 217.175.53.47 |
| servizi.agenziaentrateriscossione.gov.it | 2024-04-19 | 2.19.176.43 |
| www.agenziaentrateriscossione.gov.it | 2023-08-18 | 95.101.74.161 |