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/ server time check history

  • 2022-10-06 15:15:01 KST -0.050726
  • 2022-10-06 11:37:06 KST -0.072627
  • 2022-10-05 09:43:33 KST -0.025705
  • 2022-10-05 09:29:11 KST -0.005359
  • 2022-09-30 13:39:43 KST -0.065615
  • 2022-09-30 10:59:09 KST 0.008843
  • 2022-09-30 10:39:04 KST -0.035280
  • 2022-09-19 19:49:53 KST -0.007755
  • 2022-09-15 22:54:29 KST -0.033700
  • 2022-09-13 13:55:24 KST -0.070479
  • Average -0.0358403

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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.