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/Sale/PerfSaleProcess.aspx?IdPerf=29726 server time check history

  • 2022-06-12 13:16:49 KST -1.219506
  • 2021-08-06 09:25:07 KST -0.393046
  • 2021-02-25 17:06:30 KST -0.994776
  • 2018-10-26 19:48:05 KST -0.272965
  • 2018-05-24 07:52:54 KST -0.919180
  • 2018-05-18 19:09:42 KST -0.010156
  • 2018-05-10 17:36:02 KST -0.591141
  • 2018-05-07 00:09:59 KST -0.354905
  • 2018-04-26 19:52:44 KST -0.234350
  • 2018-04-26 19:51:42 KST -0.576470
  • Average -0.5566495

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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.