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.interpark.com/Contents/Promotion/2018/Event/leagueOflegendChampionsKorea server time check history

  • 2019-08-20 22:36:49 KST -0.238259
  • 2019-08-20 12:49:46 KST -0.418144
  • 2019-08-20 12:45:27 KST -0.123366
  • 2019-08-19 22:17:59 KST -0.832433
  • 2019-08-19 21:16:16 KST -0.417285
  • 2019-08-19 19:06:18 KST -0.484319
  • 2019-08-19 19:01:56 KST -0.471899
  • 2019-08-19 18:59:31 KST -0.303468
  • 2019-08-19 18:57:55 KST -0.516361
  • 2019-08-19 18:56:49 KST -0.633423
  • Average -0.4438957

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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.


# 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.