NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
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https://smurugesaninfo.blogspot.com/2014/04/what-is-known-about-nsa-prism-program.html server time check history

  • 2018-05-07 13:08:13 KST 0.048606
  • 2018-05-05 05:00:27 KST 0.156863
  • 2018-04-30 02:40:08 KST 0.102884
  • 2018-04-11 07:04:57 KST 0.115795
  • 2018-04-06 20:58:05 KST 0.167028
  • 2018-03-28 09:54:17 KST 0.179275
  • 2018-03-14 12:05:56 KST 0.021614
  • 2018-03-06 18:05:26 KST 0.063252
  • 2018-03-05 02:42:00 KST 0.051958
  • 2018-02-21 09:23:40 KST 0.254696
  • Average 0.1161971

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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.