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

  • 2022-01-11 04:26:47 KST 0.068971
  • 2022-01-06 22:34:59 KST 0.186054
  • 2022-01-02 20:04:09 KST 0.107152
  • 2021-12-30 07:16:28 KST 0.091782
  • 2021-12-26 23:27:44 KST 0.076934
  • 2021-12-22 09:38:45 KST 0.058624
  • 2021-12-19 14:32:33 KST 0.239945
  • 2021-12-15 21:13:04 KST 0.201226
  • 2021-12-13 10:26:20 KST 0.157756
  • 2021-12-10 02:20:03 KST 0.137131
  • Average 0.1325575

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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.