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://dima.ac.kr server time check history

  • 2023-09-16 15:37:43 KST -0.055690
  • 2023-09-16 05:20:33 KST -0.070022
  • 2023-08-24 09:45:40 KST -0.033174
  • 2023-08-22 18:15:53 KST -0.051619
  • 2023-08-21 09:42:40 KST 0.154111
  • 2021-08-14 19:23:14 KST -0.561797
  • 2021-03-07 02:44:18 KST -0.575384
  • 2020-07-16 23:45:03 KST 0.359511
  • 2020-07-16 22:32:47 KST -0.191408
  • 2019-12-31 19:35:37 KST 4.260386
  • Average 0.3234914

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Popular checks

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.

Information

# 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.