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://www.ticketlink.co.kr/product/36558 server time check history

  • 2021-11-25 19:57:21 KST -0.032474
  • 2021-11-25 19:47:12 KST -0.021473
  • 2021-11-23 23:57:10 KST -0.063220
  • 2021-11-22 13:59:48 KST -0.026630
  • 2021-11-22 13:58:33 KST -0.042976
  • 2021-11-22 13:56:37 KST -0.053470
  • 2021-11-22 13:55:29 KST -0.034018
  • 2021-11-22 13:52:17 KST -0.038819
  • 2021-11-22 13:51:16 KST -0.025884
  • 2021-11-22 13:48:53 KST 0.002445
  • Average -0.0336519

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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.