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://sugang.dju.ac.kr/common/login.do server time check history

  • 2022-01-17 11:02:19 KST -0.084696
  • 2021-11-06 14:07:27 KST 0.004836
  • 2021-08-14 14:47:25 KST -0.028765
  • 2021-08-12 09:59:32 KST 0.006147
  • 2021-02-19 09:49:59 KST -0.018313
  • 2020-11-01 22:32:35 KST 0.022905
  • 2020-11-01 20:55:51 KST 0.008079
  • 2020-08-14 08:54:19 KST -0.016298
  • 2020-02-24 09:41:10 KST -0.005700
  • 2020-02-24 09:40:03 KST 0.014449
  • Average -0.0097356

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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.