| Date | IP Address |
| 2023-11-02 | 89.97.69.150 (ClassC) |
| 2024-03-29 | 31.199.8.150 (ClassC) |
| 2024-06-07 | 23.217.99.114 (ClassC) |
| 2024-07-25 | 2.19.176.113 (ClassC) |
| 2024-08-28 | 23.192.118.11 (ClassC) |
| 2024-09-09 | 92.123.238.19 (ClassC) |
| 2024-09-22 | 95.100.98.121 (ClassC) |
| 2024-09-27 | 23.192.118.30 (ClassC) |
| 2024-10-10 | 23.200.86.138 (ClassC) |
| 2024-10-21 | 23.200.86.98 (ClassC) |
| 2024-10-28 | 2.19.176.169 (ClassC) |
| 2024-11-12 | 2.17.39.6 (ClassC) |
| 2025-04-01 | 95.100.98.50 (ClassC) |
| 2025-04-28 | 95.100.98.51 (ClassC) |
| 2025-06-19 | 2.19.176.51 (ClassC) |
| 2025-06-22 | 2.19.176.88 (ClassC) |
| 2025-07-31 | 23.216.155.155 (ClassC) |
| Date | Domain | IP |
| serviziweb.gse.it | 2025-04-22 | 31.199.8.166 |
| auth.gse.it | 2024-02-19 | 31.199.8.184 |
| api.gse.it | 2025-03-04 | 31.199.8.42 |
| areaclienti.gse.it | 2023-08-04 | 89.97.69.39 |
| preareaclienti.gse.it | 2025-04-30 | 2.19.176.104 |
| apm.gse.it | 2025-04-22 | 31.199.8.200 |
| ren.gse.it | 2025-01-09 | 2.19.176.65 |
| pre.bandibiometano.sn.gse.it | 2025-04-29 | 148.139.80.96 |
| www.gse.it | 2023-11-02 | 89.97.69.150 |