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://androidtabletgadgets.blogspot.com/2016/09/ultimate-multi-tool-gsm-v-291-setup.html server time check history

  • 2019-05-16 23:24:41 KST 0.013850
  • 2019-05-15 15:27:33 KST 0.050388
  • 2019-04-02 06:44:13 KST 0.009029
  • 2019-04-01 09:55:48 KST 0.222099
  • 2018-11-04 05:11:13 KST 0.043523
  • 2018-10-01 20:00:25 KST 0.056112
  • 2018-08-20 11:31:14 KST 0.227523
  • 2018-08-19 21:09:12 KST 0.349057
  • 2018-08-19 15:51:27 KST 0.045633
  • 2018-07-20 18:23:28 KST 0.005395
  • Average 0.1022609

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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.