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://soridream.conects.com/event/planner_free?BSCPN=ORM server time check history

  • 2018-09-27 03:21:08 KST -0.054583
  • 2018-06-24 12:38:19 KST -0.051654
  • 2018-06-19 11:14:41 KST -0.042496
  • 2018-05-20 01:14:07 KST -0.009649
  • 2018-05-17 11:40:18 KST -0.029317
  • 2018-05-09 21:20:47 KST -0.059950
  • 2018-04-20 17:35:47 KST -0.067292
  • 2018-04-18 04:26:09 KST -0.005380
  • 2018-04-05 09:37:59 KST -0.052393
  • 2018-04-02 06:39:57 KST -0.083864
  • Average -0.0456578

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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.