| Property | Value |
| Country | Spain |
| Domain | Date |
| 0.arch.pool.ntp.org | 2022-09-10 |
| 3.rhel.pool.ntp.org | 2022-07-28 |
| 0.resinio.pool.ntp.org | 2022-06-12 |
| 1.formlabs.pool.ntp.org | 2022-04-18 |
| 1.nettime.pool.ntp.org | 2021-09-29 |
| 0.amazon.pool.ntp.org | 2021-07-17 |
| 1.openwrt.pool.ntp.org | 2021-01-15 |
| 3.pool.ntp.org | 2020-05-11 |
| es.pool.ntp.org | 2019-11-21 |
| 2.europe.pool.ntp.org | 2019-10-20 |
| 3.europe.pool.ntp.org | 2019-10-14 |
| 0.es.pool.ntp.org | 2019-09-11 |
| t1.hshh.org | 2019-09-08 |
| 1.pool.ntp.org | 2019-04-18 |
| 0.europe.pool.ntp.org | 2019-04-12 |
| europe.pool.ntp.org | 2019-04-01 |
| 1.europe.pool.ntp.org | 2019-01-22 |
| 0.centos.pool.ntp.org | 2018-01-11 |
| 3.ubuntu.pool.ntp.org | 2017-12-28 |
| 2.pool.ntp.org | 2017-12-14 |
| 0.pool.ntp.org | 2017-12-02 |
| 2.centos.pool.ntp.org | 2017-11-16 |
| t3.hshh.org | 2017-11-04 |
| pool.ntp.org | 2017-10-30 |
| 0.ubuntu.pool.ntp.org | 2017-09-27 |
| 2.android.pool.ntp.org | 2017-09-22 |
| 1.debian.pool.ntp.org | 2017-09-07 |