NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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https://tickets.interpark.com/goods/22005131 server time check history

  • 2022-06-25 02:04:36 KST -0.021136
  • 2022-06-23 13:57:57 KST -0.007500
  • 2022-06-23 13:56:42 KST -0.069208
  • 2022-06-23 13:55:25 KST -0.030546
  • 2022-06-23 13:32:12 KST -0.032191
  • 2022-06-14 19:58:05 KST -0.065945
  • 2022-06-12 02:11:24 KST 0.000816
  • 2022-06-12 02:09:39 KST -0.054065
  • 2022-06-12 02:07:53 KST -0.051299
  • 2022-06-11 02:09:07 KST -0.068824
  • Average -0.0399898

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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.