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=OWFlMTY3YjgtNThkNy00ZWZkLWIxMWYtNDY5MjQwZWU2NjRh server time check history

  • 2022-05-02 21:24:14 KST -0.013813
  • 2021-08-03 07:19:53 KST -0.043620
  • 2018-06-13 15:29:08 KST -0.097137
  • 2018-05-22 09:25:45 KST -0.024817
  • 2018-05-06 22:53:54 KST -0.095045
  • 2018-04-30 07:55:17 KST -0.025991
  • 2018-04-27 13:54:37 KST -0.042515
  • 2018-04-25 02:08:44 KST -0.086268
  • 2018-04-17 02:37:37 KST -0.119404
  • 2018-04-05 06:54:49 KST -0.130859
  • Average -0.0679469

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Popular checks

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.