NKO Atomic Clock

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

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http://fans.jype.com/OneMemoEvent?BoardName=TWICE_MNET server time check history

  • 2022-09-02 09:43:32 KST -0.231784
  • 2022-09-01 20:21:26 KST -0.186675
  • 2022-08-30 17:41:01 KST -0.617815
  • 2022-08-27 17:50:44 KST -0.219065
  • 2022-08-26 12:11:38 KST -0.567694
  • 2022-08-19 21:18:12 KST -0.663573
  • 2022-07-01 14:53:54 KST -0.201329
  • 2022-06-03 18:28:57 KST -0.289314
  • 2022-06-03 18:21:53 KST -0.400221
  • 2022-06-03 18:18:01 KST -0.408216
  • Average -0.3785686

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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.