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://testallforone.blogspot.com/2016/01/4-steps-hacking-jcow-social-networking.html server time check history

  • 2023-01-28 00:06:39 KST 0.068990
  • 2023-01-22 17:29:27 KST 0.105037
  • 2023-01-16 09:53:03 KST 0.090360
  • 2023-01-11 02:44:33 KST 0.098114
  • 2023-01-05 18:24:35 KST 0.051766
  • 2022-12-31 12:06:09 KST 0.050949
  • 2022-12-26 05:22:34 KST 0.210459
  • 2022-12-20 14:53:38 KST 0.131798
  • 2022-12-15 07:26:25 KST 0.275430
  • 2022-12-09 23:57:54 KST 0.226370
  • Average 0.1309273

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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.