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

  • 2023-01-04 22:26:38 KST 0.030981
  • 2022-12-31 05:07:22 KST 0.006689
  • 2022-12-26 12:59:59 KST 0.078487
  • 2022-12-24 03:09:41 KST 0.053287
  • 2022-12-23 01:39:55 KST 0.104789
  • 2022-12-21 03:40:09 KST 0.129789
  • 2022-12-19 16:14:14 KST 0.122808
  • 2022-12-18 04:21:16 KST 0.056771
  • 2022-12-17 01:44:20 KST 0.035598
  • 2022-12-15 20:55:34 KST 0.094524
  • Average 0.0713723

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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.