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://austinangck2809.blogspot.com/2013/12/how-to-automatically-shrink-url-of.html server time check history

  • 2022-06-26 03:22:49 KST 0.107884
  • 2022-06-21 15:17:37 KST 0.391707
  • 2022-06-17 08:51:17 KST 0.047371
  • 2022-06-13 03:31:07 KST 0.219841
  • 2022-06-08 16:56:57 KST 0.147231
  • 2022-06-03 22:20:25 KST 0.266724
  • 2022-05-30 15:08:31 KST 0.135073
  • 2022-05-26 05:11:44 KST 0.148464
  • 2022-05-21 22:46:43 KST 0.209950
  • 2022-05-17 14:26:19 KST 0.209435
  • Average 0.188368

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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.