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

  • 2022-05-24 04:34:05 KST 0.273149
  • 2022-05-14 09:50:07 KST 0.075221
  • 2022-05-04 16:19:49 KST 0.201446
  • 2022-04-24 14:23:06 KST 0.083627
  • 2022-04-14 11:57:43 KST -0.016764
  • 2022-04-04 09:28:53 KST 0.090975
  • 2022-01-08 09:38:15 KST -0.042003
  • 2022-01-04 01:57:51 KST -0.028527
  • 2021-12-31 09:22:13 KST 0.162704
  • 2021-12-27 17:01:18 KST 0.017258
  • Average 0.0817086

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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.