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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우리말 English

http://everythingnbeyondblog.blogspot.com/2016/07/okapia-mirage-price-in-us-and.html server time check history

  • 2018-05-21 06:18:10 KST -0.061469
  • 2018-05-20 02:14:05 KST -0.009739
  • 2018-05-09 15:11:24 KST 0.078144
  • 2018-04-29 23:02:39 KST 0.020775
  • 2018-04-23 00:28:12 KST 0.171626
  • 2018-04-17 03:56:56 KST 0.000810
  • 2018-04-07 01:26:31 KST -0.027789
  • 2018-03-24 03:46:35 KST 0.177811
  • 2018-03-10 09:11:04 KST 0.098400
  • 2018-02-19 23:36:22 KST -0.055038
  • Average 0.0393531

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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.