NKO Atomic Clock

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


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우리말 English

https://info.hansung.ac.kr/h_dae/dae_main.html server time check history

  • 2022-08-18 10:57:53 KST -47.158192
  • 2022-02-17 07:36:25 KST 27.113775
  • 2022-02-17 07:35:25 KST 27.100789
  • 2021-05-22 08:04:24 KST -0.277759
  • 2021-05-19 16:55:53 KST -0.020395
  • 2021-02-16 10:42:31 KST -0.009541
  • 2021-01-04 00:22:26 KST -0.044204
  • 2020-09-06 05:10:48 KST -0.014613
  • 2020-08-24 10:57:17 KST 0.015499
  • 2020-08-21 10:53:33 KST 0.005497
  • Average 0.6710856

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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.