| The NTP reference implementation, refactored | |
| https://www.ntpsec.org/ | |
| ntpsec-9999 | HPND MIT BSD-2 BSD CC-BY-SA-4.0 |
| download~amd64 ~arm ~arm64 ~riscv ~x86 | gentoo |
| ntpsec-1.2.2-r1 | HPND MIT BSD-2 BSD CC-BY-SA-4.0 |
| download~amd64 ~arm ~arm64 ~riscv ~x86 | gentoo |
| ntpsec-1.2.2 | HPND MIT BSD-2 BSD CC-BY-SA-4.0 |
| downloadamd64 arm arm64 ~riscv ~x86 | gentoo |
| ntpsec-1.2.2a | HPND MIT BSD-2 BSD CC-BY-SA-4.0 |
| downloadamd64 arm arm64 ~riscv ~x86 | gentoo |