NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


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https://blog.naver.com/chshye/221314316219 server time check history

  • 2021-03-09 08:02:35 KST -0.001779
  • 2020-01-19 16:38:21 KST -0.042240
  • 2019-07-03 19:43:49 KST -0.014715
  • 2018-09-06 17:39:22 KST -0.036939
  • 2018-09-05 18:14:48 KST -0.000912
  • 2018-07-12 01:10:16 KST 0.006962
  • 2018-07-07 19:52:18 KST -0.056167
  • Average -0.020827142857143

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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.