| Domain | Date |
| cxserver.de | 2025-04-20 |
| ntp.fns.fi | 2024-11-08 |
| ntp2.infonline.de | 2024-10-20 |
| ntp.nlab.de | 2024-08-03 |
| ntp.lra-sm.de | 2024-06-24 |
| ntp.schmauser.com | 2024-05-14 |
| 0.amazon.pool.ntp.org | 2022-12-29 |
| 1.coreos.pool.ntp.org | 2022-09-18 |
| 2.europe.pool.ntp.org | 2022-09-18 |
| europe.pool.ntp.org | 2022-09-07 |