NKO Atomic Clock

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


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https://sugang.hongik.ac.kr/cn1000.jsp?p_contm=96307368 server time check history

  • 2024-04-26 08:48:25 KST -1.385682
  • 2024-04-17 16:03:48 KST -0.921888
  • 2024-04-10 13:03:40 KST -0.665942
  • 2024-04-10 07:47:39 KST -0.662222
  • 2024-04-02 21:42:35 KST -0.566034
  • 2024-03-28 10:13:38 KST -0.428878
  • 2024-03-18 09:30:14 KST -0.099500
  • 2024-03-10 15:48:02 KST -0.059242
  • 2024-02-26 13:49:33 KST -0.036856
  • Average -0.53624933333333

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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.