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://liviluxi.blogspot.com/ server time check history

  • 2022-01-09 20:06:31 KST 0.035872
  • 2022-01-02 16:19:45 KST 0.074712
  • 2021-12-28 08:55:41 KST 0.070122
  • 2021-12-22 16:11:21 KST 0.108437
  • 2021-12-17 04:16:41 KST 0.257074
  • 2021-12-11 20:28:24 KST 0.095422
  • 2021-12-06 12:35:55 KST 0.010421
  • 2021-12-01 05:36:14 KST 0.141265
  • 2021-11-25 19:21:57 KST -0.010712
  • 2021-11-15 04:18:16 KST 0.044362
  • Average 0.0826975

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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.