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://19miracles.blogspot.com/2015/10/how-to-use-sp-flash-tool-for-flashing.html server time check history

  • 2023-02-03 06:28:51 KST 0.011069
  • 2023-01-23 16:14:29 KST 0.125113
  • 2023-01-13 02:30:06 KST 0.037152
  • 2023-01-02 13:51:37 KST 0.157144
  • 2022-12-23 00:06:29 KST 0.099135
  • 2022-12-12 10:20:08 KST 0.070057
  • 2022-12-01 20:17:02 KST 0.001160
  • 2022-10-17 21:01:17 KST 0.074814
  • 2022-09-24 13:02:00 KST 0.069679
  • 2022-09-13 23:34:33 KST 0.095425
  • Average 0.0740748

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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.