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://katieandmaxtron.blogspot.com/2016/09/video-photo-gallery-unboxing-sma-r-dual.html server time check history

  • 2019-04-23 05:33:03 KST 0.060452
  • 2019-04-22 06:27:52 KST 0.019344
  • 2018-09-28 10:06:09 KST 0.125182
  • 2018-06-26 18:11:57 KST -0.015953
  • 2018-05-26 00:15:24 KST 0.090079
  • 2018-05-22 03:16:38 KST 0.087769
  • 2018-05-18 20:12:23 KST 0.043351
  • 2018-05-09 20:32:04 KST -0.040441
  • 2018-05-03 14:25:51 KST 0.048900
  • 2018-05-02 22:39:21 KST 0.100428
  • Average 0.0519111

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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.