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://okruwkcom.ga server time check history

  • 2021-05-04 11:39:44 KST -1.725112
  • 2021-04-29 07:26:40 KST -2.720389
  • 2021-04-22 20:44:55 KST 0.217102
  • 2021-04-17 21:37:59 KST 0.093902
  • 2021-04-12 08:15:44 KST 0.232662
  • 2021-04-08 08:16:39 KST 0.267011
  • 2021-04-04 12:18:38 KST 0.244010
  • 2021-04-01 03:31:25 KST 0.203359
  • 2021-03-28 18:37:35 KST 0.250548
  • 2021-03-25 00:19:32 KST 0.201006
  • Average -0.2735901

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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.