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/2016/09/download-android-jelly-bean-43-stock_7.html server time check history

  • 2018-03-21 23:11:14 KST 0.069863
  • 2018-03-16 05:48:35 KST 0.132953
  • 2018-03-15 22:29:32 KST 0.002752
  • 2018-03-14 07:06:07 KST 0.043230
  • 2018-03-08 13:21:00 KST 0.121820
  • 2018-03-03 03:19:58 KST 0.185812
  • 2018-02-27 16:52:16 KST 0.036165
  • 2018-02-19 12:47:35 KST 0.107033
  • 2018-02-02 05:17:21 KST 0.105393
  • Average 0.089446777777778

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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.