NKO Atomic Clock

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

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https://fans.jype.com/OneMemoEvent?BoardName=TWICE__SUPEREVENT server time check history

  • 2021-12-04 10:20:41 KST -0.352508
  • 2021-03-26 15:27:24 KST -0.432176
  • 2020-10-26 21:59:18 KST -0.108870
  • 2020-10-26 21:56:49 KST -0.273395
  • 2020-10-26 21:55:17 KST -0.195642
  • 2020-10-26 20:15:54 KST -0.204146
  • 2020-06-01 21:58:48 KST -0.676680
  • 2020-06-01 21:56:28 KST -0.468948
  • 2020-06-01 21:54:53 KST -0.032552
  • 2020-06-01 21:52:13 KST -0.394851
  • Average -0.3139768

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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.