NKO Atomic Clock

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


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http://www.letskorail.com/welcome.html.com/welcome.html server time check history

  • 2022-05-10 04:19:55 KST -0.055667
  • 2022-05-03 15:59:57 KST -0.066596
  • 2021-05-27 18:58:31 KST -0.022150
  • 2021-02-25 08:47:50 KST -0.057021
  • 2021-02-22 15:23:05 KST -0.063419
  • 2021-02-20 13:41:53 KST -0.026903
  • 2020-04-17 11:03:35 KST -0.042450
  • 2019-08-18 02:04:11 KST -0.001876
  • 2018-10-31 15:31:12 KST -0.050825
  • 2018-05-15 08:42:35 KST 0.014047
  • Average -0.037286

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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.