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://m.ticket.yes24.com server time check history

  • 2022-06-05 19:16:57 KST -0.871365
  • 2022-02-28 14:11:13 KST -0.523640
  • 2022-01-02 08:45:33 KST -0.918341
  • 2021-12-04 10:29:20 KST -1.006311
  • 2021-11-25 13:26:54 KST -0.975008
  • 2021-11-16 13:38:59 KST -0.283331
  • 2021-11-16 13:27:57 KST -0.071976
  • 2021-11-16 11:01:31 KST -0.972568
  • 2021-10-01 22:15:59 KST -0.202455
  • 2021-05-24 13:55:53 KST -0.801768
  • Average -0.6626763

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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.