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://everythingnbeyondblog.blogspot.com/2016/09/download-android-jelly-bean-422-stock_21.html server time check history

  • 2021-01-22 11:53:26 KST 0.179622
  • 2021-01-21 04:20:07 KST 0.211564
  • 2021-01-19 21:19:30 KST 0.088172
  • 2021-01-18 14:54:48 KST 0.312891
  • 2021-01-16 23:52:13 KST 0.135952
  • 2021-01-15 16:47:10 KST 0.069993
  • 2021-01-14 02:56:02 KST 0.214906
  • 2021-01-12 19:37:57 KST 0.244357
  • 2021-01-11 13:26:55 KST 0.124811
  • 2021-01-07 12:12:35 KST 0.227432
  • Average 0.18097

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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.