| Property | Value |
| Country | Switzerland |
| Domain | Date |
| opstime.ch | 2025-08-18 |
| www.opstime.ch | 2025-08-18 |
| time.emp-eaw.ch | 2025-07-02 |
| time.gebaschtel.ch | 2025-05-06 |
| ntp1.aoc.eu | 2025-04-05 |
| ntpneka2.migrolnet.ch | 2025-03-05 |
| pnpntpserver.tcnet.ch | 2024-12-06 |
| nts.opstime.ch | 2024-10-17 |
| time.doing.ch | 2024-08-09 |
| ntp.nibeuplink.com | 2023-09-29 |
| 0.amazon.pool.ntp.org | 2022-09-27 |
| 2.lede.pool.ntp.org | 2022-08-20 |
| 0.pfsense.pool.ntp.org | 2022-07-13 |
| 3.debian.pool.ntp.org | 2021-03-24 |
| 0.debian.pool.ntp.org | 2020-04-10 |
| 3.pool.ntp.org | 2020-01-16 |
| 0.pool.ntp.org | 2019-10-10 |
| 0.ch.pool.ntp.org | 2019-10-05 |
| swisstime.ethz.ch | 2019-10-01 |
| 3.ch.pool.ntp.org | 2019-09-23 |
| ch.pool.ntp.org | 2019-09-17 |
| 3.europe.pool.ntp.org | 2019-09-15 |
| 1.centos.pool.ntp.org | 2019-08-05 |
| 2.centos.pool.ntp.org | 2019-07-27 |
| 1.europe.pool.ntp.org | 2019-07-23 |
| europe.pool.ntp.org | 2019-05-31 |
| 1.ch.pool.ntp.org | 2019-05-21 |
| ntp.sjtu.edu.cn | 2019-04-15 |
| 2.europe.pool.ntp.org | 2019-03-24 |
| 2.pool.ntp.org | 2019-03-21 |
| 2.android.pool.ntp.org | 2019-03-04 |
| time01.ops.opsserver.ch | 2019-02-11 |
| pool.ntp.org | 2018-12-13 |
| 0.europe.pool.ntp.org | 2018-11-21 |
| 1.pool.ntp.org | 2018-10-28 |