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://joker388m.weebly.com/ server time check history

  • 2022-06-28 17:30:29 KST 0.138148
  • 2022-06-27 19:13:50 KST 0.173627
  • 2022-06-26 19:35:50 KST 0.146528
  • 2022-06-24 16:34:15 KST 0.144688
  • 2022-06-23 14:42:18 KST 0.180617
  • 2022-06-20 17:34:34 KST 0.197973
  • 2022-06-17 21:32:15 KST 0.141204
  • 2022-06-16 17:54:05 KST 0.141222
  • 2022-06-14 17:45:06 KST 0.232969
  • 2022-06-13 18:16:02 KST 0.137144
  • Average 0.163412

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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.