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://nko.kr/?url=https://saint.ssu.ac.kr/irj/portal server time check history

  • 2023-08-28 10:45:57 KST 0.092389
  • 2023-05-18 12:32:10 KST 0.010925
  • 2023-04-29 14:01:48 KST 0.076548
  • 2023-04-28 05:25:23 KST -0.001653
  • 2023-04-22 05:15:05 KST 0.034795
  • 2023-04-22 02:30:50 KST 0.120572
  • 2023-04-11 03:05:36 KST 0.009831
  • 2023-03-26 14:45:15 KST 0.128963
  • 2023-03-16 18:10:26 KST 0.060830
  • 2023-03-13 03:00:27 KST -0.007048
  • Average 0.0526152

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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.