NKO Atomic Clock

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

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http://m.cafe.daum.net/BANGTAN/kMZH?boardType=C server time check history

  • 2023-11-20 00:10:31 KST -0.027053
  • 2022-07-09 01:49:37 KST -0.035138
  • 2022-07-06 14:49:58 KST -0.007179
  • 2022-02-28 19:48:42 KST -0.056225
  • 2021-09-16 17:42:04 KST -0.042805
  • 2021-09-02 01:00:13 KST -0.074770
  • 2019-08-16 20:39:08 KST -0.044945
  • 2019-05-28 18:15:35 KST -0.045605
  • 2019-02-25 17:51:37 KST -0.062712
  • 2019-02-11 09:55:45 KST -0.005153
  • Average -0.0401585

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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.