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://darellsfinancialcorner.blogspot.com/2016/06/nck-box-android-mtk-module-v-1869-setup.html server time check history

  • 2021-05-13 04:49:34 KST 0.250552
  • 2021-05-08 21:57:25 KST 0.157509
  • 2021-05-04 15:26:37 KST 0.089790
  • 2021-04-30 08:51:03 KST 0.378157
  • 2021-04-26 02:33:24 KST 0.121101
  • 2021-04-21 19:58:25 KST 0.011124
  • 2021-04-17 13:29:52 KST 0.134776
  • 2021-04-13 06:35:43 KST 0.135660
  • 2021-04-09 00:25:42 KST 0.289730
  • 2021-04-04 05:24:30 KST 0.220137
  • Average 0.1788536

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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.