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

  • 2022-12-10 00:31:50 KST 0.186931
  • 2022-12-06 03:51:08 KST 0.188674
  • 2022-12-04 06:25:43 KST 0.049902
  • 2022-12-02 10:42:18 KST 0.040831
  • 2022-11-30 16:55:23 KST 0.132827
  • 2022-11-28 09:20:15 KST 0.031484
  • 2022-11-26 13:11:00 KST 0.051808
  • 2022-11-24 14:27:24 KST 0.111461
  • 2022-11-22 19:15:57 KST 0.263780
  • 2022-11-21 01:46:59 KST 0.077443
  • Average 0.1135141

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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.