2023-08-19-----2024-02-04 ntp.hxhds.site

2022-12-28-----2023-10-18 ntp.hxhds.top

2018-03-21-----2023-10-12 cn.ntp.org.cn

2021-08-30-----2023-09-28 ntp.k3s.xyz

2021-05-07-----2023-08-16 ntp.paisun.net

2023-01-11-----2023-02-28 ntp.pupumall.net

2021-07-19-----2021-07-19 2.android.pool.ntp.org

2021-07-19-----2021-07-19 cn.pool.ntp.org

2021-01-20-----2021-02-27 ntp.vlife.top

2021-01-18-----2021-01-18 hk.ntp.org.cn