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://laladarwis.blogspot.com/2016/10/n-is-for-nougat-android-70-is-coming-to.html server time check history

  • 2018-04-20 16:13:50 KST -0.058721
  • 2018-04-17 05:38:23 KST 0.048772
  • 2018-04-03 02:28:44 KST 0.004769
  • 2018-03-26 04:47:41 KST 0.201913
  • 2018-03-20 23:02:25 KST -0.014756
  • 2018-03-17 19:04:08 KST -0.066854
  • 2018-03-15 06:00:51 KST 0.289689
  • 2018-03-13 17:34:31 KST -0.039530
  • 2018-03-12 04:49:31 KST 0.027378
  • 2018-03-08 15:11:45 KST -0.041262
  • Average 0.0351398

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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.