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://joker123-net.weebly.com/ server time check history

  • 2022-09-24 07:00:55 KST 0.175041
  • 2022-09-22 20:26:37 KST 0.217686
  • 2022-09-21 10:46:08 KST 0.172372
  • 2022-09-18 07:08:23 KST 0.165704
  • 2022-09-16 20:52:32 KST 0.166017
  • 2022-09-14 22:09:36 KST 0.178261
  • 2022-09-13 10:04:56 KST 0.237482
  • 2022-09-11 16:19:01 KST 0.078828
  • 2022-09-10 02:15:45 KST 0.225185
  • 2022-09-08 11:06:59 KST 0.123889
  • Average 0.1740465

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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.