| Domain | Date |
| ntp0.ntp-servers.net | 2025-04-11 |
| ntp2to.atscom.it | 2025-01-25 |
| ntp.bresson.me | 2025-01-18 |
| 1.arch.pool.ntp.org | 2024-12-13 |
| 3.datadog.pool.ntp.org | 2022-07-10 |
| 2.rhel.pool.ntp.org | 2022-06-24 |
| 1.logitech.pool.ntp.org | 2022-05-12 |
| 3.centos.pool.ntp.org | 2021-12-26 |
| 1.manjaro.pool.ntp.org | 2021-11-21 |
| 0.amazon.pool.ntp.org | 2021-08-25 |
| 1.openwrt.pool.ntp.org | 2021-07-08 |
| 0.europe.pool.ntp.org | 2021-05-06 |
| 0.manjaro.pool.ntp.org | 2021-01-18 |
| 2.lede.pool.ntp.org | 2020-11-25 |
| 2.europe.pool.ntp.org | 2020-11-16 |
| 1.europe.pool.ntp.org | 2020-10-30 |
| 0.opensuse.pool.ntp.org | 2020-09-30 |
| 1.fr.pool.ntp.org | 2020-09-29 |
| 0.arch.pool.ntp.org | 2020-09-17 |
| 0.ubnt.pool.ntp.org | 2020-08-07 |
| 3.ubuntu.pool.ntp.org | 2020-08-04 |
| 2.centos.pool.ntp.org | 2020-08-03 |
| 0.centos.pool.ntp.org | 2020-08-02 |
| 0.pfsense.pool.ntp.org | 2020-07-31 |
| t1.hshh.org | 2020-07-29 |
| 0.debian.pool.ntp.org | 2020-07-26 |
| europe.pool.ntp.org | 2020-06-01 |
| 3.pool.ntp.org | 2020-05-23 |
| 1.pool.ntp.org | 2020-01-24 |
| 2.pool.ntp.org | 2020-01-22 |
| 0.pool.ntp.org | 2020-01-15 |
| pool.ntp.org | 2020-01-07 |
| 3.debian.pool.ntp.org | 2020-01-06 |