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://ikkemunandar.blogspot.com/2016/09/ip-box-v2-software-version-36-setup.html server time check history

  • 2018-10-11 18:36:58 KST 0.221091
  • 2018-08-13 08:23:51 KST 0.078243
  • 2018-05-16 15:42:46 KST -0.013790
  • 2018-05-09 13:59:00 KST 0.066103
  • 2018-04-30 12:05:29 KST -0.010453
  • 2018-04-29 22:37:39 KST 0.224811
  • 2018-03-28 05:53:46 KST 0.170047
  • 2018-03-22 10:56:59 KST 0.025477
  • 2018-03-10 08:11:01 KST 0.030964
  • 2018-03-05 06:16:43 KST 0.246154
  • Average 0.1038647

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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.