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

  • 2020-01-15 05:08:30 KST 0.122447
  • 2019-04-28 19:29:55 KST -0.005106
  • 2018-10-23 08:04:49 KST 0.111980
  • 2018-09-30 03:04:12 KST 0.187869
  • 2018-09-24 06:37:45 KST -0.014244
  • 2018-07-12 11:21:04 KST -0.075860
  • 2018-05-24 06:34:48 KST 0.116793
  • 2018-04-30 09:25:03 KST -0.045331
  • 2018-04-16 23:35:05 KST -0.037711
  • 2018-04-14 20:18:43 KST 0.043672
  • Average 0.0404509

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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.