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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https://littlebitjohnny.blogspot.com/2014/09/download-rosetta-stone-4115-free-full.html server time check history

  • 2020-03-26 20:24:48 KST 0.064439
  • 2019-08-25 09:11:51 KST 0.047782
  • 2019-04-11 09:24:25 KST 0.098827
  • 2018-05-15 09:53:04 KST 0.024049
  • 2018-05-10 20:35:36 KST 0.002879
  • 2018-05-06 20:55:56 KST 0.032910
  • 2018-05-05 06:05:31 KST 0.156946
  • 2018-04-30 02:44:58 KST 0.279523
  • 2018-04-22 18:26:00 KST 0.019259
  • 2018-04-17 02:22:40 KST 0.017910
  • Average 0.0744524

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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.