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://19miracles.blogspot.com/2016/05/mobileex-professional-service-suite.html server time check history

  • 2018-05-15 11:07:43 KST 0.091719
  • 2018-05-08 07:01:39 KST -0.032116
  • 2018-05-03 23:06:28 KST 0.067597
  • 2018-05-02 04:16:13 KST 0.082256
  • 2018-04-29 01:22:06 KST -0.053465
  • 2018-04-24 20:52:16 KST -0.037442
  • 2018-04-21 18:24:24 KST 0.090181
  • 2018-04-21 06:38:12 KST 0.063151
  • 2018-04-18 09:45:16 KST 0.095760
  • 2018-04-18 02:37:12 KST 0.029080
  • Average 0.0396721

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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.