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://armielsimsinjericho.blogspot.com server time check history

  • 2022-05-28 17:37:20 KST 0.130205
  • 2022-05-24 19:38:40 KST 0.107181
  • 2022-05-21 06:17:55 KST 0.140806
  • 2022-05-17 13:27:58 KST 0.029741
  • 2022-05-13 17:36:38 KST 0.068562
  • 2022-05-10 04:36:53 KST 0.105762
  • 2022-05-06 10:34:26 KST 0.061374
  • 2022-05-02 21:20:44 KST 0.070042
  • 2022-04-29 04:21:44 KST 0.046228
  • 2022-04-25 14:56:25 KST 0.007317
  • Average 0.0767218

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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.