NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


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우리말 English

http://facebook.com server time check history

  • 2022-06-15 20:20:35 KST -0.047773
  • 2022-04-23 09:57:40 KST -0.123928
  • 2022-01-01 12:40:27 KST -0.071551
  • 2022-01-01 12:10:31 KST -0.162481
  • 2022-01-01 12:08:29 KST 0.100603
  • 2022-01-01 12:01:53 KST 0.047415
  • 2022-01-01 11:59:50 KST 0.157043
  • 2022-01-01 11:58:35 KST 0.097869
  • 2022-01-01 11:54:45 KST -0.099228
  • 2022-01-01 11:51:18 KST -0.069406
  • Average -0.0171437

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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.

Information

# 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.