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://sihanandi.blogspot.com/2016/09/142-is-back-get-cheapest-voice-calls.html server time check history

  • 2018-10-17 18:00:11 KST -0.059141
  • 2018-10-17 07:36:27 KST 0.291102
  • 2018-10-10 19:13:59 KST 0.057047
  • 2018-08-07 20:20:09 KST 0.223346
  • 2018-05-16 01:09:19 KST 0.183338
  • 2018-04-28 22:28:03 KST 0.002894
  • 2018-04-21 03:13:58 KST 0.183780
  • 2018-04-07 01:06:18 KST 0.079822
  • 2018-04-02 23:37:52 KST 0.378392
  • 2018-03-05 02:57:54 KST 0.053392
  • Average 0.1393972

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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.