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://southernmatron.blogspot.com/2016/07/gigabyte-gsmart-aku-a1-firmware-flash.html server time check history

  • 2018-04-09 06:23:35 KST 0.217346
  • 2018-04-05 03:31:09 KST 0.054563
  • 2018-04-02 14:41:55 KST 0.002820
  • 2018-03-30 02:51:16 KST -0.019800
  • 2018-03-26 06:32:41 KST 0.167137
  • 2018-03-17 11:57:18 KST -0.020199
  • 2018-03-16 00:25:11 KST 0.330779
  • 2018-03-11 01:58:21 KST 0.026608
  • 2018-03-08 05:30:55 KST 0.223553
  • 2018-03-06 19:29:42 KST 0.030846
  • Average 0.1013653

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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.