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.ys24.com/Pages/Perf/Detail/DetailSpecial.aspx?IdPerf=29604 server time check history

  • 2022-05-27 18:33:19 KST -2.063968
  • 2021-02-25 09:46:00 KST -1.742893
  • 2021-02-22 15:23:48 KST -2.163521
  • 2021-02-20 03:35:46 KST -3.342744
  • 2021-01-17 00:00:26 KST -2.743472
  • 2021-01-16 23:56:56 KST -2.531325
  • 2020-10-18 06:31:54 KST -0.621905
  • 2020-09-18 17:06:54 KST -2.019090
  • 2020-06-20 03:39:49 KST -3.529842
  • 2018-05-18 18:02:51 KST -0.072172
  • Average -2.0830932

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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.