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://androidtabletgadgets.blogspot.com/2016/06/bmw-ccc-professional-read-write-st10.html server time check history

  • 2019-05-15 03:03:55 KST -0.013702
  • 2018-07-15 13:53:19 KST 0.319332
  • 2018-04-20 14:16:43 KST -0.080824
  • 2018-03-25 23:30:33 KST 0.019884
  • 2018-03-22 21:29:32 KST 0.107262
  • 2018-03-21 09:54:26 KST 0.031911
  • 2018-03-12 03:29:18 KST 0.219761
  • 2018-03-05 06:36:21 KST -0.042033
  • 2018-02-14 12:49:08 KST 0.049226
  • 2018-02-04 09:49:42 KST 0.161879
  • Average 0.0772696

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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.