NKO Atomic Clock

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


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http://sambang.khu.ac.kr/servlets/main.html server time check history

  • 2019-12-12 16:54:59 KST -1.173725
  • 2018-11-02 07:14:39 KST -1.218302
  • 2018-08-19 20:37:45 KST -1.506139
  • 2018-07-11 04:36:42 KST -1.710664
  • 2018-07-09 15:20:41 KST -0.918354
  • 2018-05-15 13:24:50 KST -0.650101
  • 2018-05-10 12:58:26 KST -0.297284
  • 2018-05-08 20:51:20 KST -1.658595
  • 2018-05-05 06:20:37 KST -0.841488
  • 2018-05-03 10:01:10 KST -1.611709
  • Average -1.1586361

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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.