NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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https://fans.jype.com/OneMemoEvent?BoardName=2018_MBC server time check history

  • 2018-03-22 00:53:17 KST -0.348217
  • 2018-03-21 20:53:53 KST -0.221845
  • 2018-03-14 07:00:07 KST -0.327066
  • 2018-03-11 20:34:09 KST -0.250598
  • 2018-03-03 16:38:12 KST -0.012443
  • 2018-02-27 12:55:53 KST -0.414042
  • 2018-02-21 04:29:46 KST -0.266272
  • 2018-02-14 22:02:53 KST -0.334398
  • 2018-01-27 07:18:23 KST -0.089041
  • 2018-01-21 13:29:54 KST -0.221278
  • Average -0.24852

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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.