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://nko.kr/?url=https://form.office.naver.com/form/responseView.cmd?formkey=NTVhNTM2Y2ItZDdkZi00ZDM2LTlmODAtZTdhM2RiYjJhMGIz server time check history

  • 2023-12-06 23:29:35 KST 0.182945
  • 2023-12-04 14:47:36 KST 0.281745
  • 2023-12-02 04:37:50 KST 0.285235
  • 2023-11-27 17:40:32 KST 0.147686
  • 2023-11-25 17:44:49 KST 0.290516
  • 2023-11-23 07:01:57 KST 0.289061
  • 2023-11-19 02:53:12 KST 0.155150
  • 2023-11-18 22:36:36 KST 0.236410
  • 2023-11-14 11:33:36 KST 0.152030
  • 2023-11-09 23:42:33 KST 0.194410
  • Average 0.2215188

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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.