NKO Atomic Clock

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


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우리말 English

http://nko.kr/?url=http://sugang.inha.ac.kr server time check history

  • 2023-12-05 15:04:39 KST 0.272899
  • 2023-08-28 15:20:23 KST -0.015876
  • 2023-08-24 15:17:49 KST 0.055243
  • 2023-08-22 07:29:49 KST 0.028997
  • 2023-08-17 13:49:21 KST 0.169851
  • 2023-07-14 17:26:09 KST 0.052628
  • 2023-07-10 04:53:37 KST 0.090531
  • 2023-06-02 21:51:39 KST 0.051826
  • 2023-05-29 06:30:39 KST 0.017444
  • 2023-05-25 16:29:13 KST 0.051610
  • Average 0.0775153

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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.

Information

# 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.