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://darellsfinancialcorner.blogspot.com/2016/09/for-healthy-year-how-about-fruit-head.html server time check history

  • 2021-08-04 03:30:19 KST 0.270636
  • 2021-08-01 15:34:17 KST 0.200784
  • 2021-07-30 04:02:55 KST 0.284886
  • 2021-07-27 17:17:14 KST 0.162874
  • 2021-07-25 04:27:28 KST 0.185189
  • 2021-07-22 18:08:22 KST 0.185168
  • 2021-07-19 04:58:49 KST 0.201207
  • 2021-07-16 15:48:10 KST 0.036669
  • 2021-07-14 03:21:16 KST 0.114523
  • 2021-07-11 11:29:47 KST 0.277872
  • Average 0.1919808

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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.