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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우리말 English

https://ikkemunandar.blogspot.com/2016/09/sp-flash-tool-errors-and-how-to-easily.html server time check history

  • 2018-05-16 13:07:08 KST 0.050346
  • 2018-05-07 13:52:55 KST 0.020099
  • 2018-05-06 01:36:17 KST 0.246880
  • 2018-05-01 21:22:16 KST 0.163804
  • 2018-04-27 04:21:36 KST 0.066281
  • 2018-04-24 19:27:02 KST -0.024330
  • 2018-04-21 18:37:37 KST 0.076233
  • 2018-04-21 06:06:07 KST 0.093698
  • 2018-04-10 04:55:21 KST 0.145095
  • 2018-04-07 00:47:04 KST 0.059925
  • Average 0.0898031

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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.