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/how-to-transfer-data-contacts-from.html server time check history

  • 2020-02-03 04:15:04 KST 0.029589
  • 2020-02-02 03:04:47 KST -0.009510
  • 2020-01-16 10:56:06 KST 0.041082
  • 2019-05-16 10:27:58 KST 0.262318
  • 2018-05-01 09:22:13 KST 0.007257
  • 2018-04-23 01:27:49 KST 0.046767
  • 2018-04-11 08:23:08 KST 0.281010
  • 2018-03-30 05:23:05 KST 0.176773
  • 2018-03-10 14:00:53 KST 0.186765
  • 2018-01-06 02:02:08 KST -0.028162
  • Average 0.0993889

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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.