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://ticket.interpark.com/Ticket/Goods/GoodsInfo.asp?GoodsCode=20003711 server time check history

  • 2023-01-24 04:06:58 KST -0.729850
  • 2021-06-30 09:27:26 KST -0.399724
  • 2021-06-30 08:02:36 KST -0.643138
  • 2020-08-28 15:58:04 KST -0.257001
  • 2020-08-28 15:55:44 KST -0.683282
  • 2020-08-28 15:52:06 KST -0.366433
  • 2020-08-28 15:50:54 KST -0.686563
  • 2020-08-28 15:32:20 KST -0.207985
  • 2020-08-04 14:53:00 KST -0.079516
  • 2020-08-04 14:50:13 KST -0.411319
  • Average -0.4464811

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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.