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/Detail/Detail.aspx?IdPerf=32185 server time check history

  • 2021-06-27 16:40:41 KST -0.208304
  • 2020-06-04 06:46:16 KST -0.494017
  • 2019-08-06 04:55:26 KST -0.613484
  • 2019-07-23 17:33:25 KST -0.736677
  • 2019-07-10 17:37:09 KST -0.730807
  • 2019-06-02 07:14:29 KST -0.018172
  • 2019-05-29 22:42:14 KST -0.614909
  • 2019-05-27 20:24:08 KST -1.194344
  • 2019-04-27 10:25:02 KST -0.634685
  • 2019-03-27 15:45:45 KST -0.936576
  • Average -0.6181975

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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.