NKO Atomic Clock

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

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http://mticket.interpark.com/Notice/NoticeView?bn=34 server time check history

  • 2022-09-26 15:15:13 KST -0.396575
  • 2022-09-23 02:02:18 KST -0.273391
  • 2022-09-23 01:56:24 KST -1.007505
  • 2022-06-15 13:56:20 KST -0.569735
  • 2022-06-15 13:55:13 KST -0.082998
  • 2022-06-15 13:54:11 KST -0.365792
  • 2022-06-07 11:33:04 KST -0.238677
  • 2022-06-07 11:31:18 KST -0.326287
  • 2022-06-02 19:30:46 KST -0.346782
  • 2022-04-21 17:56:35 KST -0.554115
  • Average -0.4161857

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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.