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://ikkemunandar.blogspot.com/2015/08/how-to-unlock-patternsecurity-locked.html server time check history

  • 2018-05-17 10:59:50 KST 0.004797
  • 2018-05-08 21:04:49 KST 0.112716
  • 2018-05-02 13:03:55 KST 0.138019
  • 2018-05-02 06:32:42 KST 0.229486
  • 2018-04-26 21:22:54 KST 0.006534
  • 2018-04-21 13:10:40 KST 0.180982
  • 2018-04-05 02:32:37 KST 0.056936
  • 2018-03-26 00:57:59 KST -0.208407
  • 2018-03-24 10:12:53 KST 0.083068
  • 2018-03-20 07:21:09 KST 0.143700
  • Average 0.0747831

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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.