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://form1.office.naver.com/form/editor.cmd?docId=MDA5NGVkYTQtNDEwZS00YjBmLTk3MTgtMzZlYzAwNjhjYjc1 server time check history

  • 2022-01-17 11:29:21 KST -0.037856
  • 2021-10-29 10:52:31 KST -0.068699
  • 2020-07-02 11:59:01 KST -0.061744
  • 2018-05-19 20:22:03 KST -0.009180
  • 2018-05-19 19:22:40 KST -0.006367
  • 2018-05-18 16:42:56 KST -0.066553
  • 2018-05-10 16:52:12 KST -0.058782
  • 2018-05-05 07:46:42 KST -0.020357
  • 2018-04-28 17:23:23 KST -0.023640
  • 2018-04-26 20:12:07 KST 0.004193
  • Average -0.0348985

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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.

Information

# 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.