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://dis.duksung.ac.kr/dsu-is/index.jsp?sup=Y server time check history

  • 2023-11-28 19:17:55 KST -548.769695
  • 2023-11-28 19:16:14 KST -548.801718
  • 2023-10-26 19:50:26 KST -680.102519
  • 2023-10-26 19:43:52 KST -680.219039
  • 2023-10-26 19:39:00 KST -680.168756
  • 2023-10-26 19:36:48 KST -680.214781
  • 2022-03-08 08:59:36 KST -291.287666
  • 2022-03-08 08:50:09 KST -291.230006
  • 2022-03-08 08:46:09 KST -291.237141
  • 2022-03-08 08:41:36 KST -291.226349
  • Average -498.325767

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Popular checks

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.