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/special/sports/promotion?seq=22 server time check history

  • 2023-11-19 00:43:06 KST -1.789359
  • 2023-11-07 13:58:21 KST -1.808232
  • 2023-11-07 13:52:17 KST -2.196841
  • 2023-11-07 13:29:47 KST -1.899678
  • 2023-11-07 13:27:27 KST -1.884045
  • 2023-10-20 08:33:30 KST 0.016935
  • 2023-09-13 19:08:22 KST -5824.725181
  • 2023-09-13 18:58:33 KST -5236.110774
  • 2023-09-13 18:57:25 KST -5167.679779
  • 2023-09-13 18:56:15 KST -5097.747409
  • Average -2133.5824363

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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.