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=30997 server time check history

  • 2021-06-29 05:48:27 KST -0.811731
  • 2021-06-23 07:22:03 KST -0.522966
  • 2020-05-09 02:06:48 KST -0.887102
  • 2019-10-28 19:44:36 KST -0.333263
  • 2018-09-19 19:36:00 KST -0.726290
  • 2018-09-18 18:55:14 KST -0.925781
  • 2018-09-18 18:38:05 KST -0.715693
  • 2018-09-18 18:07:22 KST -0.874099
  • 2018-09-18 18:05:55 KST -0.289501
  • 2018-09-18 18:02:43 KST -0.844924
  • Average -0.693135

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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.