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/Detail/PerfInfo.aspx?IdPerf=31818 server time check history

  • 2019-10-20 05:07:07 KST -0.005565
  • 2018-12-06 18:59:04 KST -0.662454
  • 2018-12-06 17:59:23 KST -0.733666
  • 2018-12-06 17:53:15 KST -0.912670
  • 2018-12-06 17:45:04 KST -1.008983
  • 2018-12-06 17:40:40 KST -0.734711
  • 2018-12-06 17:33:22 KST -0.087696
  • 2018-12-06 17:23:03 KST -0.136946
  • 2018-12-06 17:14:37 KST -0.703977
  • 2018-12-06 16:54:13 KST -0.796802
  • Average -0.578347

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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.