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://ticket.yes24.com/Pages/Perf/Detail/Ajax/PerfPlayTime.aspx server time check history

  • 2018-08-17 19:57:39 KST -0.801796
  • 2018-08-17 19:38:53 KST -0.509092
  • 2018-07-31 13:19:44 KST -0.752634
  • 2018-07-31 13:08:59 KST -0.182238
  • 2018-07-19 18:13:05 KST -0.409546
  • 2018-07-19 17:43:33 KST -0.695407
  • 2018-07-19 17:38:20 KST -0.831240
  • 2018-07-19 15:28:14 KST -0.559849
  • 2018-06-12 20:21:43 KST -0.738355
  • 2018-06-12 20:19:27 KST -0.605863
  • Average -0.608602

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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.