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

  • 2021-07-26 19:34:15 KST 0.134051
  • 2021-07-21 13:19:41 KST 0.139971
  • 2021-07-16 05:59:01 KST -0.006842
  • 2021-07-10 23:23:36 KST 0.269312
  • 2021-07-05 16:32:58 KST 0.219779
  • 2021-06-30 09:56:26 KST 0.234192
  • 2021-06-25 01:58:19 KST 0.229183
  • 2021-06-19 18:45:28 KST 0.144260
  • 2021-06-14 07:54:44 KST 0.253303
  • 2021-06-09 00:35:07 KST -0.000540
  • Average 0.1616669

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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.