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

  • 2022-06-23 21:42:05 KST 0.260092
  • 2022-06-18 14:29:10 KST 0.235880
  • 2022-06-13 07:32:50 KST 0.303179
  • 2022-06-07 21:06:02 KST 0.100929
  • 2022-06-02 11:17:10 KST 0.292139
  • 2022-05-27 17:59:46 KST 0.190245
  • 2022-05-22 07:06:31 KST 0.168008
  • 2022-05-16 23:47:44 KST 0.094928
  • 2022-05-11 08:40:47 KST 0.114829
  • 2022-05-05 17:19:27 KST 0.083558
  • Average 0.1843787

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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.