NKO Atomic Clock

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

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우리말 English

http://everythingnbeyondblog.blogspot.com server time check history

  • 2022-09-26 19:29:59 KST 0.054817
  • 2022-09-24 23:54:23 KST 0.059641
  • 2022-09-23 05:29:39 KST 0.276423
  • 2022-09-21 10:59:30 KST 0.216462
  • 2022-09-18 12:40:30 KST 0.150932
  • 2022-09-16 17:42:41 KST 0.157950
  • 2022-09-14 21:58:29 KST 0.052415
  • 2022-09-13 02:07:36 KST 0.017668
  • 2022-09-11 16:01:34 KST 0.110479
  • 2022-09-11 06:48:29 KST 0.054447
  • Average 0.1151234

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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.