NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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우리말 English

https://southernmatron.blogspot.com/2016/09/atf-box-advance-turbo-flasher-update.html server time check history

  • 2023-08-11 21:58:22 KST 0.285288
  • 2023-08-11 19:16:52 KST 0.296533
  • 2023-08-10 20:53:59 KST 0.233605
  • 2023-06-21 04:46:11 KST 0.255839
  • 2023-06-10 15:14:15 KST 0.385568
  • 2023-06-03 13:13:20 KST 0.406846
  • 2023-05-29 05:50:14 KST 0.414260
  • 2023-05-24 20:14:04 KST 0.169071
  • 2023-04-20 08:30:51 KST 0.171751
  • 2023-04-10 14:48:41 KST 0.238063
  • Average 0.2856824

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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.