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://austinangck2809.blogspot.com/2016/09/download-android-jelly-bean-422-stock_21.html server time check history

  • 2020-05-23 14:38:55 KST -0.008512
  • 2018-05-19 03:59:22 KST -0.008866
  • 2018-05-18 21:39:19 KST 0.043032
  • 2018-05-10 11:27:07 KST 0.021662
  • 2018-05-06 13:21:42 KST 0.117178
  • 2018-05-01 02:05:53 KST 0.038519
  • 2018-04-30 07:36:25 KST 0.113214
  • 2018-04-26 14:44:37 KST 0.047241
  • 2018-04-23 02:53:34 KST 0.020290
  • 2018-04-19 04:55:29 KST 0.203626
  • Average 0.0587384

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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.