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://vsekontakti.tk server time check history

  • 2021-01-21 00:00:43 KST 0.238394
  • 2021-01-20 13:19:16 KST 0.234155
  • 2021-01-17 17:36:29 KST 0.217929
  • 2021-01-14 05:39:38 KST 0.335669
  • 2021-01-10 23:16:34 KST 0.212240
  • 2021-01-05 07:56:14 KST 0.274755
  • 2021-01-02 05:49:51 KST 0.245008
  • 2020-12-30 04:40:47 KST 0.275494
  • 2020-12-27 04:52:29 KST 0.247350
  • 2020-12-24 05:04:20 KST 0.293673
  • Average 0.2574667

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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.