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

  • 2022-05-22 06:58:02 KST 0.296941
  • 2022-05-18 09:19:45 KST 0.219023
  • 2022-05-14 05:15:16 KST 0.242158
  • 2022-05-10 05:16:31 KST 0.062750
  • 2022-05-05 07:09:25 KST -0.110141
  • 2022-04-30 03:50:47 KST 0.100960
  • 2022-04-25 10:46:55 KST -0.042033
  • 2022-04-20 17:23:49 KST -0.065504
  • 2022-04-16 01:23:20 KST 0.096612
  • 2022-04-11 09:40:14 KST 0.060388
  • Average 0.0861154

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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.