NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


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http://ticket.yes24.com/Pages/Perf/Sale/PerfSaleProcess.aspx?IdPerf=26840 server time check history

  • 2020-10-30 16:53:17 KST -0.349480
  • 2020-10-30 11:24:55 KST -0.140581
  • 2020-10-29 23:39:04 KST -0.196853
  • 2019-12-01 11:31:20 KST -0.707707
  • 2018-08-20 19:54:31 KST -0.469761
  • 2018-08-20 19:29:58 KST -0.722436
  • 2018-08-16 17:50:39 KST -1.042693
  • 2018-07-25 16:43:02 KST -0.477782
  • 2018-07-25 12:07:09 KST -0.649287
  • 2017-11-04 00:12:38 KST -0.133274
  • Average -0.4889854

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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.