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://sugang.inu.ac.kr:8885/ server time check history

  • 2024-02-27 15:59:30 KST -0.055508
  • 2024-02-27 15:51:07 KST -0.013452
  • 2024-02-27 15:40:11 KST -0.052466
  • 2024-02-27 15:37:17 KST -0.024251
  • 2024-02-27 15:34:09 KST -0.039796
  • 2024-02-27 15:32:20 KST -0.015673
  • 2024-01-03 20:56:32 KST 0.006798
  • 2023-12-24 17:57:14 KST -0.022246
  • 2023-12-09 16:31:31 KST -0.093468
  • 2023-11-24 12:58:12 KST 0.015235
  • Average -0.0294827

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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.