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=28782 server time check history

  • 2020-05-21 08:50:48 KST -0.565505
  • 2019-10-28 05:00:15 KST -0.852026
  • 2018-09-28 12:47:10 KST -0.466737
  • 2018-05-25 17:25:10 KST -0.346639
  • 2018-05-09 17:46:27 KST -0.411733
  • 2018-04-22 18:27:25 KST -0.807532
  • 2018-03-16 02:16:22 KST -0.383743
  • 2018-01-15 11:59:08 KST -0.142136
  • 2018-01-15 11:56:53 KST -0.281725
  • 2018-01-15 11:44:55 KST -0.315349
  • Average -0.4573125

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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.