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

  • 2022-08-13 05:18:59 KST 0.140103
  • 2022-08-06 04:17:52 KST -0.019021
  • 2022-07-30 04:01:30 KST 0.071775
  • 2022-07-23 02:31:16 KST 0.008261
  • 2022-07-16 01:20:52 KST 0.286454
  • 2022-07-09 00:04:50 KST 0.140872
  • 2022-07-01 16:57:14 KST 0.194355
  • 2022-06-24 15:30:50 KST 0.205311
  • 2022-06-19 08:50:10 KST 0.380304
  • 2022-06-14 01:07:08 KST 0.159884
  • Average 0.1568298

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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.