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=28475 server time check history

  • 2022-05-30 12:14:39 KST -0.886747
  • 2021-02-12 20:34:41 KST -0.960317
  • 2021-02-12 18:00:54 KST -0.705737
  • 2020-05-13 11:11:39 KST -0.465725
  • 2019-10-18 12:33:56 KST -0.145085
  • 2018-05-11 12:59:29 KST -0.547337
  • 2018-05-02 01:33:25 KST -0.435009
  • 2018-03-22 23:29:53 KST -0.903687
  • 2018-03-14 22:26:57 KST -0.744423
  • 2018-02-02 16:41:51 KST -0.646132
  • Average -0.6440199

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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.