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://everythingnbeyondblog.blogspot.com/2016/09/download-android-jelly-bean-412-stock_21.html server time check history

  • 2023-02-24 03:58:36 KST 0.015035
  • 2023-02-22 08:12:56 KST 0.091835
  • 2023-02-20 02:47:52 KST 0.019144
  • 2023-02-15 05:41:34 KST 0.266868
  • 2023-02-13 09:54:36 KST 0.144257
  • 2023-02-10 22:52:21 KST 0.042232
  • 2023-02-08 16:39:39 KST 0.162778
  • 2023-02-06 16:28:35 KST -0.013823
  • 2023-02-04 21:28:38 KST 0.275120
  • 2023-02-03 01:58:19 KST 0.104752
  • Average 0.1108198

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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.