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://tickethtml.auction.co.kr/html/bigbang_world_tour_final_w.html server time check history

  • 2019-09-11 05:00:17 KST -0.023887
  • 2018-09-09 00:52:21 KST -0.006666
  • 2018-09-09 00:50:40 KST -0.003881
  • 2018-01-07 11:30:12 KST -0.060266
  • 2017-09-14 01:02:03 KST -0.033966
  • 2017-07-29 09:17:18 KST -0.064010
  • 2017-07-26 22:04:03 KST -0.050595
  • 2016-08-30 01:52:34 KST -0.035209
  • 2016-02-29 12:22:31 KST -0.063049
  • 2016-02-15 19:59:20 KST -0.012290
  • Average -0.0353819

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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.