| Domain | Date |
| ntp1.fabersoft.it | 2025-07-01 |
| ntp.tecnodal.it | 2025-06-02 |
| ntp0.fabersoft.it | 2025-05-06 |
| ns3.fibertelecom.it | 2025-04-23 |
| ntp3.fabersoft.it | 2025-04-14 |
| ntp.devenia.cloud | 2025-03-05 |
| ntp.tracetracker.com | 2025-03-05 |
| ntp1.atscom.it | 2025-01-30 |
| ntp1to.atscom.it | 2025-01-30 |
| ntp.planetel.it | 2025-01-19 |
| time.viappiani.it | 2025-01-19 |
| ntp1to.ats-online.it | 2024-12-06 |
| ntp.ipcompany.it | 2024-10-30 |
| ntp.gr-u.it | 2024-10-08 |
| ntp2.fabersoft.it | 2024-09-28 |
| ntp1.planetel.biz | 2024-08-20 |
| ntp.covemavernici.com | 2024-08-09 |
| ntp1.ats-online.it | 2024-08-09 |
| ntp1mi.atscom.it | 2024-08-09 |
| ntp1mi.ats-online.it | 2024-05-14 |
| it.pool.ntp.org | 2024-03-30 |
| 0.debian.pool.ntp.org | 2022-12-14 |
| 0.amazon.pool.ntp.org | 2022-08-16 |
| 2.aerohive.pool.ntp.org | 2022-05-11 |
| europe.pool.ntp.org | 2021-12-03 |
| 2.europe.pool.ntp.org | 2021-09-04 |
| 1.europe.pool.ntp.org | 2021-06-09 |
| 3.datadog.pool.ntp.org | 2021-06-03 |
| 3.debian.pool.ntp.org | 2021-05-19 |
| 3.pool.ntp.org | 2021-04-20 |