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://laladarwis.blogspot.com server time check history

  • 2022-08-12 02:17:34 KST -0.024626
  • 2022-08-09 10:27:32 KST -0.067901
  • 2022-08-05 17:28:19 KST 0.028630
  • 2022-08-03 02:03:17 KST 0.019468
  • 2022-07-30 23:31:23 KST 0.002038
  • 2022-07-27 21:19:47 KST 0.136839
  • 2022-07-21 05:49:49 KST -0.048800
  • 2022-07-18 04:42:31 KST 0.011509
  • 2022-07-15 03:16:21 KST 0.125302
  • 2022-07-12 02:55:39 KST 0.153461
  • Average 0.033592

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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.