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=MDZhMTY3OGMtNTQyMS00MGI2LThkOTktNGY3MDQwY2VkNmY1 server time check history

  • 2022-06-19 00:45:41 KST -0.044595
  • 2022-06-10 16:58:22 KST -0.026482
  • 2018-05-16 14:07:38 KST -0.050247
  • 2018-05-10 23:30:01 KST -0.103044
  • 2018-05-01 20:55:32 KST -0.088617
  • 2018-04-20 03:51:03 KST -0.123086
  • 2018-04-11 10:53:48 KST -0.054563
  • 2018-04-08 01:11:51 KST -0.077359
  • 2018-04-03 02:16:31 KST -0.065496
  • 2018-03-26 01:40:21 KST -0.060810
  • Average -0.0694299

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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.