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=29205 server time check history

  • 2018-04-21 23:20:41 KST -0.505140
  • 2018-04-17 03:55:06 KST -0.277195
  • 2018-04-07 05:40:34 KST -0.676534
  • 2018-04-03 03:03:59 KST -0.495131
  • 2018-03-28 09:27:14 KST -0.751538
  • 2018-03-21 08:40:57 KST -0.696398
  • 2018-03-05 05:12:20 KST -0.645385
  • 2018-03-05 01:44:16 KST -0.472409
  • 2018-02-22 13:20:07 KST -0.866404
  • 2018-02-22 13:18:03 KST -0.866597
  • Average -0.6252731

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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.