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://ramblingsofker.blogspot.com/2016/09/chips-global-summit-report-1-supreme.html server time check history

  • 2018-05-16 13:16:25 KST 0.018824
  • 2018-05-10 00:47:44 KST 0.047770
  • 2018-05-07 12:53:30 KST -0.005602
  • 2018-05-03 20:24:37 KST 0.176455
  • 2018-04-26 23:54:12 KST 0.011320
  • 2018-04-20 18:27:00 KST -0.047336
  • 2018-04-20 17:53:53 KST 0.014499
  • 2018-04-17 08:04:50 KST 0.318487
  • 2018-04-09 03:59:51 KST 0.210440
  • 2018-04-05 03:18:10 KST 0.010827
  • Average 0.0755684

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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.