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

https://androidtabletgadgets.blogspot.com/2016/09/oss-client-70-setup-download.html server time check history

  • 2018-06-27 02:50:47 KST 0.216595
  • 2018-05-21 13:08:09 KST 0.032351
  • 2018-05-19 00:56:59 KST 0.304430
  • 2018-05-06 09:10:43 KST 0.064566
  • 2018-04-11 11:01:32 KST 0.069303
  • 2018-04-09 04:19:55 KST 0.184818
  • 2018-04-07 00:39:43 KST 0.021630
  • 2018-03-29 22:26:02 KST 0.036898
  • 2018-03-24 05:06:44 KST 0.014500
  • 2018-03-17 01:14:27 KST 0.061542
  • Average 0.1006633

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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.