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/responseViewMobile.cmd?formkey=YTVhZmY3MGEtNTE5Yy00MzYxLWE2MWUtNDRmYmY0ZGM5YjQ2 server time check history

  • 2022-01-17 11:24:01 KST -0.063899
  • 2019-06-09 01:43:06 KST -0.060378
  • 2018-07-05 15:24:28 KST -0.008263
  • 2018-05-20 07:46:23 KST -0.072527
  • 2018-05-20 06:36:50 KST -0.159394
  • 2018-05-16 13:00:24 KST -0.050490
  • 2018-04-30 07:37:31 KST -0.096440
  • 2018-04-13 12:58:55 KST -0.147233
  • 2018-04-13 12:57:53 KST -0.093099
  • 2018-04-13 12:56:49 KST -0.133753
  • Average -0.0885476

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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.