NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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우리말 English

https://www.spravochnaya.ga server time check history

  • 2021-05-20 06:50:01 KST 0.148822
  • 2021-05-13 02:40:57 KST 0.142241
  • 2021-04-26 11:39:08 KST 0.304596
  • 2021-04-21 14:15:50 KST 0.277574
  • 2021-04-17 01:28:03 KST 0.499258
  • 2021-04-12 21:21:42 KST 0.265608
  • 2021-04-08 21:31:07 KST 0.336854
  • 2021-04-05 12:06:00 KST 0.241193
  • 2021-04-02 02:49:21 KST 0.169704
  • 2021-03-29 17:58:50 KST 0.546438
  • Average 0.2932288

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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.