The w32tm command line utility can be used to display the date and time
associated with a specific Windows FILETIME value:
C:\>w32tm /ntte 116444736002158768 134774 00:00:00.2158768 - 01.01.1970 01:00:00
C:\>w32tm /ntte 132270093871577268 153090 09:16:27.1577268 - 24.02.2020 10:16:27
Similarly, it should be possible to display date date and time associated with an NTP timestamp.
However, at least the w32tm version shipped with Windows 7 may show a wrong result:
C:\>w32tm /ntpte 3792127842 0x0189CB2F6E329D00 - 128290 14:10:42.0000000 - 01.04.1952 15:10:42 C:\>w32tm /ntpte 0xE2074762 0x0189CB2F6E329D00 - 128290 14:10:42.0000000 - 01.04.1952 15:10:42
while the correct result should be 2020-03-02 08:50:42.
— Martin Burnicki martin.burnicki@burnicki.net 2020-03-02