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://ferraricars77.blogspot.com/2016/04/android-60-marshmallow-now-available.html server time check history

  • 2018-03-19 21:28:06 KST -0.023624
  • 2018-03-15 18:53:44 KST -0.002061
  • 2018-03-14 13:53:30 KST 0.058279
  • 2018-03-10 04:23:19 KST 0.160752
  • 2018-02-24 10:25:14 KST 0.065351
  • 2018-02-22 21:49:02 KST 0.202829
  • 2018-02-08 17:56:22 KST -0.068373
  • 2018-01-28 13:07:20 KST 0.004396
  • Average 0.049693625

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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.