NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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우리말 English

https://everythingnbeyondblog.blogspot.com/2016/10/microsoft-quickly-losing-steam-power-on.html server time check history

  • 2022-06-24 16:19:40 KST 0.081736
  • 2022-06-21 00:59:32 KST 0.211133
  • 2022-06-17 11:57:58 KST 0.261230
  • 2022-06-13 22:56:29 KST 0.132669
  • 2022-06-10 06:20:44 KST 0.154465
  • 2022-06-06 17:20:48 KST 0.061383
  • 2022-06-02 16:50:12 KST 0.081285
  • 2022-05-28 10:30:41 KST 0.294500
  • 2022-05-24 18:48:24 KST 0.202782
  • 2022-05-21 05:35:35 KST 0.299914
  • Average 0.1781097

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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.