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

  • 2022-05-29 06:15:03 KST 0.231673
  • 2022-05-25 16:43:26 KST 0.112688
  • 2022-05-22 03:07:16 KST 0.202335
  • 2022-05-18 09:25:24 KST 0.011332
  • 2022-05-14 13:05:55 KST 0.132549
  • 2022-05-10 17:27:00 KST 0.231080
  • 2022-05-07 04:53:47 KST 0.138179
  • 2022-05-03 04:19:29 KST -0.014535
  • 2022-04-29 16:00:21 KST -0.077513
  • 2022-04-26 02:56:51 KST 0.011244
  • Average 0.0979032

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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.