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://19miracles.blogspot.com/2016/09/download-android-jelly-bean-422-stock_8.html server time check history

  • 2020-09-01 00:50:49 KST 0.064289
  • 2020-06-06 00:31:39 KST -0.007676
  • 2020-02-14 11:08:05 KST 0.043046
  • 2018-06-23 08:58:36 KST 0.203080
  • 2018-05-20 04:23:10 KST 0.051879
  • 2018-05-11 00:23:53 KST 0.032429
  • 2018-05-06 23:06:55 KST 0.111200
  • 2018-05-04 18:21:54 KST 0.047315
  • 2018-05-01 23:03:01 KST 0.039664
  • 2018-04-26 22:20:35 KST 0.025241
  • Average 0.0610467

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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.