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=32983 server time check history

  • 2019-10-10 02:56:49 KST -0.640250
  • 2019-04-11 12:34:56 KST -0.264990
  • 2019-04-10 10:51:55 KST -0.087175
  • 2019-04-10 10:46:17 KST -0.108450
  • 2019-04-09 23:04:36 KST -0.693807
  • 2019-04-09 22:59:04 KST -0.692324
  • 2019-04-09 22:29:19 KST -0.921071
  • 2019-04-02 19:52:05 KST -0.772207
  • 2019-04-02 19:50:50 KST -0.177080
  • Average -0.48415044444444

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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.