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=NGYwMTI4N2EtYjUyZi00NThiLTg1NGQtYmY3ZmYzYzIxMTJk server time check history

  • 2022-10-05 21:33:31 KST -0.017521
  • 2022-10-05 21:30:27 KST 0.007636
  • 2022-10-05 21:25:48 KST 0.000974
  • 2022-10-05 21:14:56 KST 0.004653
  • 2022-10-05 21:07:49 KST -0.058240
  • 2022-10-05 16:30:40 KST -0.036398
  • 2022-08-23 07:45:02 KST -0.056842
  • 2022-07-26 20:04:32 KST -0.002024
  • 2022-07-26 20:03:17 KST 0.000585
  • 2022-07-26 20:01:59 KST -0.056623
  • Average -0.02138

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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.