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://jejuair.net server time check history

  • 2017-10-11 09:22:25 KST 0.031429
  • 2017-09-19 09:59:04 KST -0.044821
  • 2017-09-19 09:58:01 KST -0.081456
  • 2017-09-19 09:47:19 KST -0.080253
  • 2017-07-29 14:05:22 KST -0.116761
  • 2017-07-05 16:56:44 KST 2.898368
  • 2017-02-05 00:31:39 KST -111.950013
  • 2017-01-04 17:00:47 KST -1.895650
  • 2017-01-04 16:58:12 KST -1.898883
  • 2017-01-04 16:56:57 KST -98.925690
  • Average -21.206373

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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.

Information

# 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.