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://twitter.com/subkook_e/status/1201063400584822785?s=21 server time check history

  • 2019-12-02 05:19:49 KST 0.350352
  • 2019-12-01 22:09:37 KST 0.254602
  • 2019-12-01 21:59:48 KST 0.232216
  • 2019-12-01 21:58:45 KST 0.245151
  • 2019-12-01 21:57:40 KST 0.292131
  • 2019-12-01 21:55:33 KST 0.211455
  • 2019-12-01 21:54:14 KST 0.253350
  • 2019-12-01 21:53:01 KST 0.177068
  • 2019-12-01 21:51:27 KST 0.147328
  • Average 0.24040588888889

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Popular checks

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.