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

http://www.naver.com server time check history

  • 2018-10-17 19:57:43 KST -0.031879
  • 2018-10-17 19:28:55 KST 0.006419
  • 2018-10-05 20:58:22 KST -0.028695
  • 2018-10-05 20:50:36 KST -0.051317
  • 2018-10-04 23:36:31 KST -0.040048
  • 2018-10-03 14:53:20 KST -0.033719
  • 2018-09-29 22:12:46 KST -0.044111
  • 2018-09-28 08:55:13 KST -0.007660
  • 2018-09-27 22:54:07 KST -0.001817
  • 2018-09-27 22:20:42 KST -0.021191
  • Average -0.0254018

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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.


# 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.