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=32293 server time check history

  • 2019-10-17 06:56:53 KST -0.787295
  • 2019-03-21 00:02:53 KST -0.200186
  • 2019-03-19 13:59:48 KST -0.716212
  • 2019-03-19 13:50:55 KST -0.877745
  • 2019-03-19 13:45:38 KST 0.097421
  • 2019-03-19 13:39:45 KST -0.454490
  • 2019-03-19 13:37:16 KST -0.595341
  • 2019-02-27 13:57:28 KST -0.340034
  • 2019-02-19 19:59:04 KST -0.482382
  • 2019-01-30 13:58:29 KST -0.905990
  • Average -0.5262254

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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.