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

  • 2023-11-23 07:33:25 KST 0.092345
  • 2023-11-20 07:02:07 KST -0.017440
  • 2023-11-17 17:43:16 KST 0.072523
  • 2023-11-13 10:39:26 KST 0.110140
  • 2023-11-11 13:02:45 KST -0.033855
  • 2023-11-09 12:21:06 KST 0.292668
  • 2023-11-07 14:03:58 KST 0.357310
  • 2023-11-05 16:07:21 KST 0.350857
  • 2023-11-03 22:28:40 KST 0.064159
  • 2023-11-02 03:47:58 KST 0.245388
  • Average 0.1534095

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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.