NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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https://darellsfinancialcorner.blogspot.com/2016/10/oss-client-71-setup-download.html server time check history

  • 2022-06-23 13:49:13 KST 0.089659
  • 2020-02-29 03:20:27 KST 0.030898
  • 2019-05-23 22:32:46 KST 0.109921
  • 2018-07-20 20:14:29 KST 0.156099
  • 2018-06-13 15:29:41 KST 0.098293
  • 2018-05-17 13:00:50 KST 0.063297
  • 2018-05-09 22:37:51 KST 0.073095
  • 2018-05-04 05:56:42 KST 0.025180
  • 2018-04-11 09:42:28 KST 0.070812
  • 2018-04-10 03:20:55 KST 0.052009
  • Average 0.0769263

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We fetch a server clock and let you see

Webservers transmit their time in seconds unit, so without special treatment, the maximum error would be as big as 1 second. NKO Atomic Clock calculates a server time more than ten times in 1 second and seize the moment when the second changes. Thus we can minimize the calculation error as small as 0.1 second. Moreover, delays between our server and a destination server are considered so the accuracy of time increases.

NKO supports the HTTPS protocol and subdomains

Some servers use different servers over protocols or subdomains. You can get a desired result by specifying more details.


# You need to tell us an exact server address. For example, some sites host differently by whether the address begin with WWW or not.

# Even if your computer clock isn't synchronized, NKO always will display correct time.

# If you click a numeric time error in the history view, the clock will use that measurement.

# The results can have quite much error if the destination server is under load balancing. Please refer to a variance in the server time history information.

# A particular service uses its own time clock, different with web servers' clock. in this case, server time guessing is not meaningful.