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-latest-android-lollipop-502_22.html server time check history

  • 2021-06-11 16:16:11 KST 0.204733
  • 2021-06-04 15:16:05 KST 0.241528
  • 2021-05-28 14:00:08 KST 0.227347
  • 2021-05-21 13:17:07 KST 0.184797
  • 2021-05-14 11:35:47 KST 0.214009
  • 2021-05-07 09:44:08 KST 0.173474
  • 2021-04-30 08:21:23 KST 0.053962
  • 2021-04-23 06:52:01 KST 0.175505
  • 2021-04-16 05:02:49 KST 0.162907
  • 2021-04-09 03:14:08 KST 0.235902
  • Average 0.1874164

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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.