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

  • 2023-02-12 17:14:19 KST 0.066044
  • 2023-02-02 03:18:39 KST 0.084459
  • 2023-01-22 11:05:04 KST 0.093463
  • 2023-01-11 03:21:31 KST 0.095364
  • 2022-12-31 13:45:13 KST 0.094906
  • 2022-12-21 00:56:19 KST 0.164015
  • 2022-12-10 12:03:31 KST 0.103393
  • 2022-11-29 22:52:02 KST 0.425065
  • 2022-11-19 09:32:15 KST 0.035866
  • 2022-11-08 19:58:26 KST 0.003337
  • Average 0.1165912

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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.