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://testallforone.blogspot.com/2013/09/fix-for-android-phones-running-low-on.html server time check history

  • 2022-06-23 14:58:14 KST 0.091737
  • 2022-05-01 22:00:34 KST 0.079586
  • 2021-10-29 12:18:32 KST 0.241329
  • 2021-10-21 09:41:19 KST 0.218223
  • 2021-02-22 17:39:35 KST 0.126954
  • 2021-01-27 21:48:47 KST 0.251228
  • 2021-01-21 13:38:54 KST 0.106454
  • 2020-02-23 19:42:35 KST 0.317521
  • 2018-05-14 20:57:49 KST 0.092283
  • 2018-05-05 09:57:55 KST 0.045868
  • Average 0.1571183

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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.