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://google.com server time check history

  • 2022-10-02 14:51:40 KST -0.022419
  • 2022-09-24 11:49:07 KST 0.023126
  • 2022-09-24 11:47:53 KST -0.031611
  • 2022-09-23 19:08:23 KST -0.067241
  • 2022-09-23 18:34:56 KST -0.066544
  • 2022-09-21 10:58:22 KST -0.014292
  • 2022-09-20 19:57:52 KST -0.021490
  • 2022-09-19 22:57:56 KST -0.038715
  • 2022-09-19 22:56:34 KST -0.037688
  • 2022-09-03 20:32:33 KST -0.014756
  • Average -0.029163

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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.