2019-10-07-----2025-05-11 fr.pool.ntp.org

2019-09-06-----2025-05-05 europe.pool.ntp.org

2024-01-10-----2024-12-03 1.fr.pool.ntp.org

2021-04-02-----2024-07-23 flightplandatabase.com

2020-06-17-----2024-02-28 2.europe.pool.ntp.org

2022-01-27-----2023-12-03 3.europe.pool.ntp.org

2023-08-19-----2023-08-19 2.fr.pool.ntp.org

2021-07-09-----2023-05-28 1.nettime.pool.ntp.org

2023-02-20-----2023-02-20 0.europe.pool.ntp.org

2022-12-24-----2022-12-24 1.ciscosb.pool.ntp.org

2022-08-12-----2022-08-12 2.pool.ntp.org

2021-05-14-----2021-05-14 0.ciscome.pool.ntp.org

2021-05-03-----2021-05-03 0.fr.pool.ntp.org

2021-04-08-----2021-04-08 2.android.pool.ntp.org

2020-05-22-----2020-05-22 pool.ntp.org