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

  • 2022-12-25 12:39:21 KST 0.097314
  • 2022-12-20 17:57:04 KST 0.090663
  • 2022-12-15 13:27:14 KST 0.096430
  • 2022-12-13 14:11:43 KST 0.089728
  • 2022-12-12 13:57:58 KST 0.233069
  • 2022-12-11 10:51:55 KST 0.188250
  • 2022-12-05 13:42:19 KST 0.009013
  • 2022-12-03 21:48:27 KST 0.122460
  • 2022-12-02 23:08:41 KST 0.034697
  • 2022-12-02 01:31:49 KST 0.048054
  • Average 0.1009678

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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.