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://m.ticket.yes24.com/Perf/Sale/PerfSaleProcess.aspx?IdPerf=30896 server time check history

  • 2018-11-20 16:45:08 KST -0.638574
  • 2018-10-08 23:58:01 KST -0.053413
  • 2018-10-08 00:00:11 KST -0.303358
  • 2018-09-15 00:59:18 KST -0.730342
  • 2018-09-12 00:00:41 KST -0.754184
  • 2018-09-11 23:59:28 KST -1.050577
  • 2018-09-08 22:19:43 KST -1.100936
  • 2018-09-07 19:56:56 KST -0.624105
  • 2018-09-07 19:44:34 KST -0.644668
  • Average -0.655573

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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.