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://ferraricars77.blogspot.com/2016/09/download-android-jelly-bean-422-stock_8.html server time check history

  • 2018-03-14 12:36:37 KST 0.051181
  • 2018-03-09 20:08:20 KST -0.011482
  • 2018-03-08 14:19:07 KST 0.163087
  • 2018-03-03 08:46:31 KST -0.048223
  • 2018-03-02 04:11:42 KST 0.032372
  • 2018-02-26 00:24:39 KST -0.044850
  • 2018-02-21 08:26:26 KST 0.168782
  • 2018-02-15 03:10:17 KST 0.068998
  • 2018-02-08 00:08:25 KST 0.295037
  • Average 0.074989111111111

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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.