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://ktis.kookmin.ac.kr/kmu/com.Login.do? server time check history

  • 2025-05-04 14:04:30 KST -0.091506
  • 2025-02-18 12:24:19 KST -1.628948
  • 2025-01-06 15:47:54 KST 0.666902
  • 2024-12-24 07:50:07 KST -1.102542
  • 2024-10-13 23:35:21 KST -0.124393
  • 2024-08-17 05:03:11 KST -0.946336
  • 2024-03-01 11:30:19 KST -1.890166
  • 2024-01-04 00:08:54 KST -0.998808
  • 2022-06-13 14:28:38 KST 0.318651
  • 2021-12-04 10:21:38 KST -1.180045
  • Average -0.6977191

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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.