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

  • 2022-08-24 13:59:12 KST 0.082022
  • 2022-08-17 08:11:58 KST 0.110934
  • 2022-08-13 08:59:08 KST 0.141250
  • 2022-08-09 10:16:17 KST 0.042683
  • 2022-08-05 07:16:38 KST 0.070970
  • 2022-08-01 09:21:47 KST 0.033917
  • 2022-07-28 11:27:28 KST -0.018802
  • 2022-07-20 23:16:54 KST 0.161741
  • 2022-07-17 15:24:06 KST 0.177274
  • 2022-07-14 06:20:03 KST 0.115832
  • Average 0.0917821

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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.