NKO Atomic Clock

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


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http://m.ticket.yes24.com/Perf/Detail/PerfInfo.aspx?IdPerf=29275 server time check history

  • 2021-09-15 02:31:55 KST -0.772901
  • 2021-08-14 16:25:10 KST -0.589859
  • 2020-10-29 17:18:12 KST -0.117093
  • 2020-06-16 04:07:20 KST -0.499375
  • 2019-12-05 18:47:14 KST -0.686761
  • 2019-05-20 04:15:47 KST -0.576658
  • 2019-05-19 21:37:40 KST -0.435553
  • 2018-11-01 11:27:51 KST -0.158980
  • 2018-03-16 08:08:35 KST -0.358508
  • 2018-03-05 19:56:56 KST -0.331894
  • Average -0.4527582

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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.