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=29621 server time check history

  • 2022-05-08 02:23:48 KST -0.806429
  • 2022-04-12 08:05:46 KST -0.377352
  • 2021-07-01 05:53:03 KST -0.735903
  • 2021-06-30 04:26:36 KST -0.521994
  • 2020-05-02 03:27:24 KST -0.704606
  • 2019-10-18 01:50:10 KST -0.639604
  • 2018-06-15 11:27:31 KST 0.890405
  • 2018-05-17 08:27:08 KST 0.237368
  • 2018-05-10 00:17:12 KST -0.484319
  • 2018-05-02 02:41:24 KST -0.419125
  • Average -0.3561559

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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.