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://aboutthemaximalists.blogspot.it server time check history

  • 2022-06-23 22:17:36 KST 0.178169
  • 2022-06-21 03:23:32 KST 0.144924
  • 2022-06-18 07:16:51 KST 0.177862
  • 2022-06-15 08:10:09 KST 0.350045
  • 2022-06-12 04:11:12 KST 0.168882
  • 2022-06-09 04:12:34 KST 0.305853
  • 2022-06-05 23:18:17 KST 0.046999
  • 2022-06-02 16:44:55 KST 0.235944
  • 2022-05-28 17:19:37 KST 0.308439
  • 2022-05-24 13:55:14 KST 0.001339
  • Average 0.1918456

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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.