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

  • 2023-01-24 10:54:44 KST 0.041479
  • 2023-01-13 21:00:03 KST 0.073001
  • 2023-01-03 07:11:20 KST 0.104117
  • 2022-12-23 17:42:14 KST 0.044346
  • 2022-12-13 03:53:56 KST 0.062805
  • 2022-12-06 02:29:53 KST 0.184803
  • 2022-11-29 02:04:34 KST 0.251438
  • 2022-11-22 00:34:26 KST 0.028092
  • 2022-11-14 23:19:34 KST 0.071704
  • 2022-11-07 20:42:05 KST 0.308166
  • Average 0.1169951

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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.