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

  • 2018-06-28 13:53:51 KST -0.450626
  • 2018-05-05 03:46:36 KST -0.938154
  • 2018-05-02 05:41:17 KST -0.857512
  • 2018-04-25 02:43:33 KST -1.020108
  • 2018-04-21 19:52:11 KST -0.393677
  • 2018-04-10 05:10:43 KST -0.143540
  • 2018-03-30 02:05:21 KST -0.880791
  • 2018-03-26 01:23:38 KST -0.310857
  • 2018-03-17 04:24:47 KST -0.807105
  • 2018-03-12 10:13:13 KST -0.877510
  • Average -0.667988

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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.