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=OGI1ODJmNjktNGJlNS00M2I3LThiZmUtOWRkYTNlN2I2ODk0 server time check history

  • 2021-12-25 21:45:37 KST 0.010793
  • 2021-11-08 17:08:39 KST -0.032080
  • 2018-11-06 00:52:15 KST -0.090858
  • 2018-08-19 13:04:29 KST -0.143226
  • 2018-07-14 12:16:41 KST -0.066201
  • 2018-07-08 15:41:47 KST -0.079826
  • 2018-07-08 15:38:57 KST -0.176835
  • 2018-07-08 15:36:48 KST -0.148162
  • 2018-07-08 15:34:21 KST -0.010029
  • 2018-04-11 10:39:29 KST -0.077160
  • Average -0.0813584

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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.