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/2016/06/rockchip-rk-driver-assistant-latest.html server time check history

  • 2021-07-22 21:19:10 KST 0.116651
  • 2021-07-15 07:33:49 KST 0.037237
  • 2021-07-15 06:47:13 KST 0.466844
  • 2021-07-01 12:46:16 KST 0.129984
  • 2021-07-01 08:34:36 KST 0.397631
  • 2021-06-10 05:58:45 KST 0.443096
  • 2020-01-19 10:53:13 KST 0.088760
  • 2018-10-16 03:00:30 KST 0.063061
  • 2018-07-07 19:02:15 KST 0.022207
  • 2018-05-24 10:50:14 KST 0.212002
  • Average 0.1977473

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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.