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://19miracles.blogspot.com/2014/12/winstar-w300-flash-file-download-spd6531.html server time check history

  • 2018-05-06 14:00:15 KST 0.319428
  • 2018-05-02 18:35:01 KST -0.029620
  • 2018-04-23 19:24:16 KST 0.005362
  • 2018-04-20 19:21:05 KST 0.010680
  • 2018-04-17 02:12:48 KST -0.031056
  • 2018-04-11 03:36:56 KST 0.243799
  • 2018-04-07 07:30:42 KST 0.003591
  • 2018-04-05 18:06:07 KST 0.177102
  • 2018-04-03 16:42:26 KST 0.156326
  • 2018-04-03 05:39:22 KST 0.057161
  • Average 0.0912773

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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.