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://austinangck2809.blogspot.com/2016/08/would-you-rock-this-runbo-f1-military.html server time check history

  • 2018-05-12 20:44:49 KST 0.181472
  • 2018-05-09 11:03:03 KST 0.096942
  • 2018-05-03 17:37:29 KST 0.216316
  • 2018-04-30 14:06:51 KST 0.034948
  • 2018-04-26 19:46:35 KST 0.152208
  • 2018-04-05 10:39:13 KST 0.010545
  • 2018-03-25 21:42:38 KST 0.182865
  • 2018-03-24 04:14:01 KST 0.139397
  • 2018-03-17 23:44:28 KST -0.011503
  • 2018-03-11 20:13:22 KST 0.022554
  • Average 0.1025744

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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.