NKO Atomic Clock

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


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http://sugang.induk.ac.kr/index.do server time check history

  • 2023-08-23 09:29:37 KST -0.072108
  • 2023-08-23 09:28:27 KST -0.075858
  • 2023-02-22 09:30:44 KST -0.036387
  • 2023-02-22 09:20:09 KST -0.019644
  • 2023-02-22 09:18:46 KST -0.022414
  • 2022-02-23 09:08:44 KST 0.162529
  • 2022-02-23 09:07:20 KST -0.066450
  • 2022-02-23 09:04:37 KST 0.102077
  • 2022-02-23 09:00:16 KST -0.076136
  • 2022-02-23 08:59:07 KST -0.006726
  • Average -0.0111117

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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.