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://katieandmaxtron.blogspot.com/2016/09/spectrum-value-declining.html server time check history

  • 2022-09-27 02:10:10 KST 0.206924
  • 2022-09-22 20:08:38 KST 0.144494
  • 2022-09-18 14:27:40 KST 0.096433
  • 2022-09-14 08:34:15 KST 0.081446
  • 2022-09-10 02:09:53 KST 0.182295
  • 2022-09-05 20:50:29 KST 0.138911
  • 2022-09-01 14:36:24 KST 0.458649
  • 2022-08-30 17:12:49 KST 0.167349
  • 2022-08-28 08:26:12 KST 0.084435
  • 2022-08-24 01:58:09 KST 0.090046
  • Average 0.1650982

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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.


# 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.