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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우리말 English

http://19miracles.blogspot.com/2016/09/download-android-jelly-bean-43-stock.html server time check history

  • 2018-10-06 10:56:47 KST 0.037955
  • 2018-05-08 20:48:03 KST 0.150496
  • 2018-04-30 06:46:04 KST 0.049672
  • 2018-04-23 19:48:02 KST 0.119299
  • 2018-04-06 18:35:06 KST 0.147908
  • 2018-03-30 03:26:20 KST 0.117707
  • 2018-03-28 10:20:06 KST 0.004859
  • 2018-03-26 05:55:13 KST -0.017982
  • 2018-03-22 23:51:37 KST 0.063506
  • 2018-03-14 02:50:19 KST -0.010046
  • Average 0.0663374

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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.