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://testallforone.blogspot.com/2015/08/all-spreadtrum-spd-phone-sci-driver.html server time check history

  • 2021-07-20 20:44:45 KST 0.129129
  • 2021-07-15 13:09:03 KST 0.118037
  • 2021-07-10 05:18:06 KST 0.252364
  • 2021-07-04 20:27:44 KST 0.240574
  • 2021-06-29 14:09:55 KST 0.075402
  • 2021-06-24 06:41:30 KST 0.210146
  • 2021-06-18 20:39:14 KST 0.153330
  • 2021-06-13 13:37:40 KST 0.120013
  • 2021-06-08 05:55:26 KST 0.249287
  • 2021-06-02 23:35:57 KST 0.312580
  • Average 0.1860862

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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.