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://www.charlottetheater.co.kr/ server time check history

  • 2023-09-18 10:58:21 KST -55.983652
  • 2023-08-23 10:59:10 KST -3.843755
  • 2023-08-23 10:57:49 KST -3.499159
  • 2023-08-23 10:53:26 KST -3.859571
  • 2023-08-23 10:52:21 KST -3.875194
  • 2023-08-23 10:40:41 KST -3.768367
  • 2023-07-11 10:48:03 KST -38.330312
  • 2023-07-11 10:46:30 KST -37.657726
  • 2023-07-11 10:28:24 KST -38.373169
  • 2023-06-14 10:59:53 KST -43.383024
  • Average -23.2573929

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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.