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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https://belialslut.blogspot.com/2015/10/leaves-fall-social-bookmark-button-for.html server time check history

  • 2020-02-14 21:13:24 KST 0.037075
  • 2019-10-18 18:18:36 KST 0.010786
  • 2018-11-19 22:04:31 KST 0.073241
  • 2018-07-09 16:32:28 KST 0.155501
  • 2018-07-07 06:29:50 KST 0.070983
  • 2018-05-16 14:35:49 KST 0.088992
  • 2018-04-30 11:57:28 KST 0.162125
  • 2018-04-27 13:52:52 KST 0.060815
  • 2018-04-11 11:11:43 KST -0.007042
  • 2018-04-09 06:07:10 KST 0.255345
  • Average 0.0907821

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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.