NKO Atomic Clock

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


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우리말 English

http://m.ticket.yes24.com/Perf/Detail/PerfInfo.aspx?IdPerf=28420 server time check history

  • 2022-05-02 18:50:21 KST -0.803394
  • 2021-10-29 11:32:35 KST -0.257456
  • 2021-02-25 07:47:45 KST -0.946472
  • 2019-10-19 02:46:07 KST -0.935923
  • 2018-08-11 21:24:53 KST -0.132336
  • 2018-06-19 06:27:38 KST -0.957980
  • 2018-05-02 20:15:30 KST -0.266279
  • 2018-04-20 23:58:40 KST -0.699211
  • 2018-03-24 04:39:26 KST -0.198235
  • 2018-03-08 17:13:59 KST -0.586351
  • Average -0.5783637

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Popular checks

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.