NKO Atomic Clock

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


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http://cafe.daum.net/trainingformy server time check history

  • 2020-10-29 03:12:07 KST -0.022375
  • 2020-10-29 03:01:19 KST -0.071949
  • 2020-01-31 12:25:26 KST -0.032819
  • 2018-11-26 17:28:53 KST -0.050984
  • 2018-09-26 20:50:38 KST -0.012873
  • 2018-09-26 20:49:14 KST -0.043173
  • 2018-09-26 20:47:28 KST -0.016387
  • 2018-09-21 08:52:46 KST -0.037008
  • 2018-09-21 00:15:38 KST 0.004642
  • 2018-09-21 00:14:30 KST -0.032357
  • Average -0.0315283

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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.