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/Sale/PerfSaleProcess.aspx?IdPerf=28187 server time check history

  • 2022-02-22 06:41:22 KST -0.929618
  • 2019-09-08 04:18:53 KST -0.512369
  • 2018-08-20 08:56:45 KST -0.392927
  • 2018-07-11 04:51:15 KST -0.822572
  • 2018-05-03 11:39:18 KST -0.454297
  • 2018-04-28 21:46:03 KST -0.105726
  • 2018-04-25 01:05:59 KST -0.266995
  • 2018-04-16 11:25:06 KST -0.074176
  • 2018-03-24 06:12:19 KST -0.844389
  • 2018-03-06 01:39:42 KST 0.035512
  • Average -0.4367557

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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.