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/Detail.aspx?IdPerf=30438 server time check history

  • 2019-10-09 07:42:59 KST -0.197810
  • 2019-06-11 19:31:26 KST -0.757794
  • 2019-06-11 19:29:02 KST -0.396876
  • 2018-10-08 02:09:20 KST -0.272092
  • 2018-07-31 13:40:06 KST -0.824208
  • 2018-07-31 13:34:40 KST -0.802290
  • 2018-07-21 13:22:24 KST -0.607175
  • 2018-07-19 17:59:33 KST -0.537753
  • 2018-07-19 17:58:19 KST -0.677055
  • 2018-07-19 17:50:40 KST -0.352654
  • Average -0.5425707

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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.