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://19miracles.blogspot.com/2016/10/video-photo-gallery-unboxing-rkm-mk22.html server time check history

  • 2021-06-18 00:07:38 KST 0.077164
  • 2021-06-10 21:43:27 KST 0.118608
  • 2021-06-03 17:24:49 KST 0.164385
  • 2021-05-23 10:43:26 KST 0.167095
  • 2021-05-16 09:24:22 KST 0.210183
  • 2021-05-09 08:27:10 KST 0.185787
  • 2021-05-02 06:13:32 KST 0.166678
  • 2021-04-25 04:15:11 KST 0.074681
  • 2021-04-18 07:54:05 KST 0.003114
  • 2021-04-18 02:56:58 KST 0.256501
  • Average 0.1424196

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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.