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://form.office.naver.com/form/responseViewMobile.cmd?formkey=ZDkyYjYwNTItOWQxNS00OTc2LWExMDAtNzY0ZmE5YTQyM2U3 server time check history

  • 2017-10-24 14:06:04 KST -0.052383
  • 2017-10-04 06:13:07 KST -0.084645
  • 2017-09-15 20:29:11 KST -0.045202
  • 2017-05-08 17:55:20 KST 0.003482
  • 2017-05-08 17:54:15 KST -0.026676
  • 2017-05-08 17:42:08 KST -0.066020
  • 2017-05-08 17:14:16 KST 0.007515
  • Average -0.037704142857143

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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.