2024-03-29-----2025-02-20 1.ubuntu.pool.ntp.org

2025-02-20-----2025-02-20 3.ubnt.pool.ntp.org

2020-04-16-----2024-06-02 de.pool.ntp.org

2023-11-01-----2024-04-29 2.de.pool.ntp.org

2024-02-14-----2024-02-14 0.amazon.pool.ntp.org

2023-12-07-----2023-12-07 ubnt.pool.ntp.org

2021-08-12-----2023-11-17 europe.pool.ntp.org

2023-11-06-----2023-11-06 3.europe.pool.ntp.org

2022-10-04-----2023-09-18 pool.ntp.org

2023-08-29-----2023-08-29 1.nettime.pool.ntp.org

2023-06-14-----2023-06-14 3.openwrt.pool.ntp.org

2023-04-25-----2023-04-25 1.europe.pool.ntp.org

2022-11-25-----2022-11-25 0.europe.pool.ntp.org

2022-10-21-----2022-10-21 0.de.pool.ntp.org

2022-10-12-----2022-10-12 2.android.pool.ntp.org

2022-07-24-----2022-07-24 0.rhel.pool.ntp.org

2020-12-21-----2021-10-26 ntp.sjtu.edu.cn

2020-07-20-----2021-06-19 1.de.pool.ntp.org

2020-07-11-----2020-07-11 1.pool.ntp.org

2020-06-17-----2020-06-17 3.ubuntu.pool.ntp.org