| Date | IP Address |
| 2024-11-05 | 31.27.23.77 (ClassC) |
| 2025-01-22 | 31.27.22.160 (ClassC) |
| Date | Domain | IP |
| pattosocialerdc.lavoro.gov.it | 2024-11-23 | 40.67.209.236 |
| apicotestpd.lavoro.gov.it | 2024-11-24 | 20.224.92.86 |
| urponline.lavoro.gov.it | 2023-10-16 | 13.110.52.9 |
| www.urponline.lavoro.gov.it | 2023-08-09 | 13.110.30.13 |
| bonustrasporti.lavoro.gov.it | 2023-10-19 | 20.31.163.145 |
| queue.bonustrasporti.lavoro.gov.it | 2023-08-04 | 99.81.14.94 |
| www.bonustrasporti.lavoro.gov.it | 2023-08-25 | 20.31.163.241 |
| servizi.lavoro.gov.it | 2024-11-05 | 31.27.23.77 |
| login.lavoro.gov.it | 2024-10-20 | 31.27.23.65 |
| www.lavoro.gov.it | 2023-12-01 | 156.154.118.80 |