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://hticket.yes24.com/Pages/Perf/Detail/HSDetail.aspx?IdPerf=24443 server time check history

  • 2021-11-13 21:11:25 KST -2.171622
  • 2019-06-07 12:19:51 KST 2.555917
  • 2019-04-15 18:52:14 KST -7.744849
  • 2018-12-27 19:14:39 KST 7.018002
  • 2018-07-30 21:44:23 KST -0.473895
  • 2018-07-30 21:42:43 KST -0.327863
  • 2018-07-30 21:40:08 KST -0.670882
  • 2018-07-19 17:53:00 KST -1.054934
  • 2018-07-19 17:45:19 KST -0.512300
  • 2018-06-14 01:59:08 KST -0.771929
  • Average -0.4154355

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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.