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

  • 2022-01-07 04:58:14 KST 0.114639
  • 2022-01-02 22:59:20 KST 0.031639
  • 2021-12-30 08:13:10 KST 0.138485
  • 2021-12-26 21:53:58 KST 0.003737
  • 2021-12-23 23:33:52 KST -0.011739
  • 2021-12-21 01:33:28 KST -0.039462
  • 2021-12-18 02:48:57 KST 0.112935
  • 2021-12-14 21:17:50 KST 0.121053
  • 2021-12-12 00:33:30 KST 0.318350
  • 2021-12-08 23:23:34 KST 0.143843
  • Average 0.093348

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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.