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://androidtabletgadgets.blogspot.com/2016/10/true-smart-35-touch-plus-v07v09vv10v12.html server time check history

  • 2021-05-09 22:11:29 KST -0.029303
  • 2021-05-04 15:05:11 KST 0.187332
  • 2021-04-29 07:21:36 KST 0.176050
  • 2021-04-23 05:18:30 KST 0.177008
  • 2021-04-15 07:18:40 KST 0.122570
  • 2021-04-09 23:13:15 KST 0.065188
  • 2021-04-04 15:02:49 KST 0.121536
  • 2021-03-30 07:55:40 KST 0.186436
  • 2021-03-24 23:16:55 KST 0.066853
  • 2021-03-19 05:58:16 KST 0.020719
  • Average 0.1094389

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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.