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://littlebitjohnny.blogspot.com/2015/05/lenovo-a396-official-firmware-android.html server time check history

  • 2018-10-21 15:10:35 KST -0.006106
  • 2018-05-13 03:54:06 KST 0.125467
  • 2018-05-03 04:31:00 KST 0.115642
  • 2018-05-03 02:33:56 KST 0.123577
  • 2018-04-21 00:00:23 KST 0.048285
  • 2018-04-19 20:22:18 KST 0.146116
  • 2018-04-17 04:16:58 KST 0.002149
  • 2018-04-10 03:47:58 KST 0.039577
  • 2018-04-05 07:42:45 KST 0.198841
  • 2018-04-05 05:40:34 KST 0.157373
  • Average 0.0950921

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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.