NKO Atomic Clock

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

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우리말 English

https://fanevent.weverse.io/links?e=2078 server time check history

  • 2023-11-22 19:49:16 KST -0.872624
  • 2023-11-21 21:45:16 KST -1.427207
  • 2023-11-21 16:27:33 KST -0.648876
  • 2023-11-21 13:25:21 KST -1.293982
  • 2023-11-20 16:01:39 KST -110.546929
  • 2023-11-20 15:59:49 KST -0.771164
  • 2023-11-18 17:43:56 KST -1825.734987
  • 2023-11-16 20:58:25 KST -2392.170968
  • 2023-11-16 20:57:21 KST -2328.135946
  • 2023-11-16 20:56:17 KST -2264.571268
  • Average -892.6173951

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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.