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://androidtabletgadgets.blogspot.com/2012/09/recovering-vb-source-code-from-vb.html server time check history

  • 2022-01-17 11:29:01 KST 0.087198
  • 2021-10-28 00:41:35 KST 0.078954
  • 2021-02-13 00:22:29 KST 0.182706
  • 2021-02-12 17:32:14 KST 0.145751
  • 2020-03-24 03:12:50 KST 0.199623
  • 2019-11-21 15:33:52 KST 0.045726
  • 2019-11-19 15:12:56 KST 0.013015
  • 2018-07-21 21:19:36 KST 0.088802
  • 2018-05-24 06:37:23 KST -0.037660
  • 2018-05-10 21:33:37 KST -0.100941
  • Average 0.0703174

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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.