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://m.ticket.yes24.com/Perf/Detail/PerfInfo.aspx?IdPerf=26840 server time check history

  • 2020-05-16 05:53:57 KST -0.165945
  • 2019-10-20 20:06:40 KST -0.515522
  • 2018-10-12 18:31:20 KST -1.169026
  • 2018-08-11 10:47:49 KST -0.733950
  • 2018-06-26 17:41:16 KST -0.525220
  • 2017-10-27 13:29:42 KST -0.460397
  • 2017-10-18 20:13:21 KST -0.780050
  • 2017-10-06 14:24:56 KST -0.251826
  • 2017-09-28 08:04:44 KST -0.833810
  • 2017-09-13 16:49:10 KST -0.514264
  • Average -0.595001

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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.