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://19miracles.blogspot.com/2016/08/opera-mini-is-definitely-not-best-here.html server time check history

  • 2023-01-24 22:16:07 KST 0.156223
  • 2023-01-14 08:05:52 KST 0.031385
  • 2023-01-03 18:38:37 KST 0.027762
  • 2022-12-24 05:03:46 KST 0.071801
  • 2022-12-13 15:35:16 KST 0.078770
  • 2022-12-03 01:49:20 KST 0.177785
  • 2022-10-28 06:48:58 KST 0.127287
  • 2022-10-17 17:27:17 KST 0.117886
  • 2022-10-06 11:07:56 KST 0.062340
  • 2022-09-18 12:31:55 KST 0.057524
  • Average 0.0908763

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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.