2024-04-27-----2024-04-27 ntp.polycom.com

2023-12-20-----2024-03-26 0.amazon.pool.ntp.org

2024-02-11-----2024-02-11 0.xenserver.pool.ntp.org

2023-06-13-----2024-02-10 pool.ntp.org

2023-12-11-----2023-12-11 centos.pool.ntp.org

2023-11-30-----2023-11-30 3.anki.pool.ntp.org

2023-11-13-----2023-11-13 ciscosb.pool.ntp.org

2021-12-30-----2023-10-30 asia.pool.ntp.org

2023-10-11-----2023-10-11 0.openwrt.pool.ntp.org

2021-12-30-----2023-09-27 0.asia.pool.ntp.org

2023-05-16-----2023-08-08 sg.pool.ntp.org

2023-05-24-----2023-05-24 2.debian.pool.ntp.org

2023-03-17-----2023-03-17 0.nettime.pool.ntp.org

2022-03-15-----2022-05-27 2.android.pool.ntp.org

2022-04-20-----2022-04-20 1.asia.pool.ntp.org

2022-02-28-----2022-02-28 2.amazon.pool.ntp.org

2022-02-19-----2022-02-19 3.ubnt.pool.ntp.org