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://katieandmaxtron.blogspot.com/2016/09/download-android-gingerbread-236-stock_11.html server time check history

  • 2019-05-15 16:00:45 KST 0.064321
  • 2018-07-27 04:31:25 KST 0.147237
  • 2018-06-13 04:26:49 KST 0.131123
  • 2018-05-03 07:13:19 KST 0.093843
  • 2018-05-01 19:20:28 KST 0.194115
  • 2018-04-11 07:15:57 KST 0.064143
  • 2018-04-09 01:25:56 KST 0.080404
  • 2018-03-22 12:42:05 KST -0.091166
  • 2018-03-21 08:08:36 KST -0.024833
  • 2018-03-14 12:13:01 KST 0.006690
  • Average 0.0665877

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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.