NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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우리말 English

https://form.office.naver.com/form/responseView.cmd?formkey=NzUyZTU0NGMtMTMzNy00ZjliLTg5YmYtNzVhMGNhYjVlOWUz server time check history

  • 2021-02-02 02:33:53 KST -0.030863
  • 2018-05-23 07:44:09 KST -0.091824
  • 2018-05-03 23:34:31 KST -0.094903
  • 2018-04-18 23:27:38 KST -0.049668
  • 2018-03-22 04:33:56 KST -0.259245
  • 2018-03-16 02:00:41 KST -0.078364
  • 2018-03-05 14:16:52 KST -0.043079
  • 2017-12-31 12:53:23 KST -0.070986
  • 2017-12-11 17:59:28 KST -0.040601
  • 2017-12-11 17:58:22 KST -0.043276
  • Average -0.0802809

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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.