https://groups.google.com/g/comp.protocols.time.ntp/c/iQ9anaCIyJw
https://groups.google.com/g/comp.protocols.time.ntp/c/-n8b3Ekw77M
https://groups.google.com/g/comp.protocols.time.ntp/c/zY8t1iE22gk
https://groups.google.com/g/comp.protocols.time.ntp/c/7m4x8FIEcMk
https://groups.google.com/g/comp.protocols.time.ntp/c/ZN7tfDcimb4
https://groups.google.com/g/comp.protocols.time.ntp/c/sn3TuIEaygo