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

  • 2022-06-27 16:50:02 KST -0.058070
  • 2022-06-24 02:54:32 KST 0.243428
  • 2022-06-20 13:23:39 KST 0.213547
  • 2022-06-16 14:25:59 KST 0.262848
  • 2022-06-13 00:56:35 KST 0.032632
  • 2022-06-09 06:21:37 KST 0.062579
  • 2022-06-05 12:52:38 KST 0.228161
  • 2022-06-01 18:32:22 KST 0.303071
  • 2022-05-28 11:41:10 KST 0.130833
  • 2022-05-24 07:53:08 KST 0.082316
  • Average 0.1501345

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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.