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://mallcopwarrior.blogspot.com server time check history

  • 2023-03-15 17:12:23 KST 0.020786
  • 2023-03-08 15:55:12 KST 0.115917
  • 2023-03-01 14:54:54 KST 0.279109
  • 2023-02-22 13:27:54 KST -0.005147
  • 2023-02-12 15:51:03 KST -0.038987
  • 2023-02-07 07:07:23 KST -0.043387
  • 2023-02-01 23:28:48 KST 0.017686
  • 2023-01-27 12:41:43 KST 0.077536
  • 2023-01-22 05:57:22 KST -0.031019
  • 2023-01-16 20:31:16 KST -0.130168
  • Average 0.0262326

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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.