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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http://19miracles.blogspot.com/2016/06/how-to-see-last-seen-on-whatsapp-even.html server time check history

  • 2018-07-26 07:30:09 KST 0.100941
  • 2018-07-26 07:00:58 KST 0.263159
  • 2018-04-30 23:12:41 KST 0.059206
  • 2018-04-19 02:00:16 KST -0.085893
  • 2018-03-28 04:45:31 KST 0.092677
  • 2018-03-14 08:03:44 KST 0.141926
  • 2018-03-06 21:07:37 KST 0.258886
  • 2018-02-10 23:49:20 KST 0.027598
  • 2018-02-04 22:51:15 KST 0.006471
  • 2018-01-18 02:32:00 KST -0.033456
  • Average 0.0831515

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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.