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://nikephang.blogspot.com/2013/12/how-to-automatically-shrink-url-of.html server time check history

  • 2023-09-27 20:36:06 KST 0.097982
  • 2023-09-17 06:37:13 KST 0.150906
  • 2023-08-27 02:27:34 KST 0.162457
  • 2023-08-16 08:25:49 KST 0.228158
  • 2023-08-05 17:41:27 KST 0.171967
  • 2023-07-15 13:55:38 KST 0.163376
  • 2023-07-04 23:31:39 KST 0.267916
  • 2023-06-24 09:15:26 KST 0.336823
  • 2023-06-13 19:41:20 KST 0.185747
  • 2023-06-03 16:28:16 KST 0.229015
  • Average 0.1994347

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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.