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-lollipop-51-stock_21.html server time check history

  • 2023-08-09 05:50:36 KST -0.000176
  • 2023-08-09 05:03:39 KST 0.266300
  • 2023-03-24 21:14:15 KST 0.192673
  • 2023-03-23 00:05:31 KST 0.035824
  • 2023-03-21 01:58:48 KST 0.348229
  • 2023-03-19 04:20:38 KST 0.032947
  • 2023-03-17 05:39:55 KST 0.041673
  • 2023-03-15 06:36:13 KST 0.179478
  • 2023-03-13 02:39:40 KST 0.173617
  • 2023-03-08 16:20:08 KST 0.088955
  • Average 0.135952

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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.