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://form.office.naver.com/form/responseView.cmd?formkey=YWQ4YTExNTgtMzQ1Yi00MzExLWEwYjQtM2MzZThlNmI2YjRi server time check history

  • 2018-08-30 20:16:06 KST -0.048763
  • 2018-08-15 23:48:16 KST -0.097686
  • 2018-07-30 14:41:29 KST -0.094947
  • 2018-07-27 20:58:10 KST -0.043535
  • 2018-07-27 20:47:26 KST -0.123354
  • 2018-07-27 20:45:57 KST -0.024529
  • 2018-07-27 20:44:52 KST -0.075051
  • 2018-07-27 20:42:41 KST -0.089373
  • 2018-07-27 20:41:14 KST -0.024142
  • 2018-07-27 20:18:56 KST -0.027889
  • Average -0.0649269

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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.