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://testallforone.blogspot.com/2016/09/download-android-235-stock-firmware-for.html server time check history

  • 2018-05-18 20:43:39 KST 0.030653
  • 2018-05-09 23:46:16 KST 0.019547
  • 2018-05-04 20:55:27 KST 0.110468
  • 2018-05-04 13:13:57 KST 0.093863
  • 2018-04-28 19:44:58 KST -0.017317
  • 2018-04-26 17:57:13 KST 0.133846
  • 2018-04-23 01:39:44 KST -0.046879
  • 2018-04-09 04:52:54 KST 0.010048
  • 2018-04-03 04:55:29 KST 0.110654
  • 2018-03-30 02:53:26 KST 0.091262
  • Average 0.0536145

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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.