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

  • 2022-05-22 04:40:56 KST 0.123438
  • 2022-05-14 03:23:21 KST 0.215268
  • 2022-05-06 09:45:05 KST 0.403608
  • 2022-04-28 10:56:05 KST 0.081756
  • 2022-04-20 12:19:59 KST 0.090301
  • 2022-04-12 13:56:30 KST -0.068051
  • 2022-04-04 18:11:56 KST 0.106544
  • 2022-03-28 11:57:29 KST 0.067886
  • 2022-03-20 22:50:04 KST -0.040399
  • 2022-03-14 00:47:07 KST 0.032547
  • Average 0.1012898

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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.