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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http://ticket.yes24.com/Pages/Perf/Detail/Detail.aspx?IdPerf=28362 server time check history

  • 2018-07-18 08:47:49 KST -0.274589
  • 2018-05-20 01:35:47 KST -0.492479
  • 2018-05-01 00:56:26 KST -0.497501
  • 2018-03-17 22:15:51 KST -0.137470
  • 2018-03-07 00:19:31 KST -0.584559
  • 2018-01-01 16:07:03 KST -0.957213
  • 2017-11-10 17:58:51 KST -0.616237
  • 2017-11-10 17:57:05 KST -0.737084
  • 2017-11-10 17:53:47 KST -0.432493
  • 2017-11-10 17:49:21 KST -0.859379
  • Average -0.5589004

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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.