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=NGUzZjU3NzMtYzEyNC00MmVhLWI2ZjUtZjBjMDA4MmYzZTdj server time check history

  • 2017-10-15 10:32:43 KST -0.030618
  • 2017-10-09 17:39:24 KST 0.016655
  • 2017-10-02 11:50:57 KST -0.066034
  • 2017-09-20 19:58:13 KST -0.053206
  • 2017-09-20 18:59:07 KST -0.217039
  • 2017-09-20 18:57:50 KST -0.101430
  • 2017-09-20 18:56:48 KST -0.088820
  • 2017-09-20 18:55:46 KST -0.112710
  • 2017-09-20 18:54:36 KST -0.039913
  • 2017-09-20 18:53:14 KST -0.059124
  • Average -0.0752239

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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.