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/2016/09/how-to-transfer-photosvideos-from.html server time check history

  • 2020-05-21 13:44:19 KST -0.011871
  • 2019-09-21 09:35:49 KST 0.014899
  • 2019-05-14 14:45:26 KST 0.041607
  • 2018-08-08 22:45:36 KST 0.157573
  • 2018-06-13 15:39:34 KST 0.051979
  • 2018-05-10 21:18:41 KST -0.060508
  • 2018-05-04 17:33:41 KST -0.004565
  • 2018-04-27 14:27:05 KST 0.057156
  • 2018-04-19 20:30:51 KST -0.059501
  • 2018-04-19 01:50:13 KST 0.142211
  • Average 0.032898

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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.