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://www.commandstation.cf server time check history

  • 2021-04-08 13:18:59 KST 0.181335
  • 2021-04-05 04:57:10 KST 0.201359
  • 2021-04-01 17:13:00 KST 0.122264
  • 2021-03-29 09:58:52 KST 0.234975
  • 2021-03-26 01:17:49 KST 0.209887
  • 2021-03-16 14:47:32 KST 0.249891
  • 2021-03-13 07:47:16 KST 0.194633
  • 2021-03-10 00:37:32 KST 0.354137
  • 2021-03-06 16:23:52 KST 0.248439
  • 2021-03-02 16:52:21 KST 0.402258
  • Average 0.2399178

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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.