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://joker-123e.weebly.com/ server time check history

  • 2022-06-24 10:52:43 KST 0.262655
  • 2022-06-23 14:08:34 KST 0.130889
  • 2022-06-22 16:20:46 KST 0.208291
  • 2022-06-21 18:33:08 KST 0.149990
  • 2022-06-20 20:31:00 KST 0.213131
  • 2022-06-18 17:47:57 KST 0.189603
  • 2022-06-17 21:17:43 KST 0.209348
  • 2022-06-16 17:26:00 KST 0.206400
  • 2022-06-15 14:39:11 KST 0.156381
  • 2022-06-14 15:40:41 KST 0.185257
  • Average 0.1911945

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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.