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/2016/10/nova-n11.html server time check history

  • 2019-10-11 12:21:55 KST 0.219005
  • 2019-08-30 18:16:47 KST -0.109398
  • 2019-08-14 12:04:06 KST -0.041241
  • 2018-05-01 17:55:44 KST 0.159043
  • 2018-04-22 22:13:18 KST -0.000336
  • 2018-04-09 00:45:04 KST -0.030445
  • 2018-03-24 08:07:05 KST 0.034051
  • 2018-03-18 00:51:48 KST 0.154120
  • 2018-03-09 20:09:12 KST 0.031820
  • 2018-02-25 23:06:28 KST -0.026054
  • Average 0.0390565

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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.