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=35067 server time check history

  • 2021-09-27 13:02:03 KST -0.137717
  • 2019-12-10 13:59:01 KST -0.804716
  • 2019-12-10 13:57:07 KST -0.542505
  • 2019-12-10 13:51:53 KST -0.693998
  • 2019-12-10 13:36:47 KST -0.415308
  • 2019-11-19 13:51:27 KST -0.643665
  • 2019-10-29 14:03:47 KST -0.510086
  • 2019-10-29 13:55:51 KST -0.335297
  • Average -0.5104115

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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.