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

http://androidtabletgadgets.blogspot.com/2015/08/smartphone-mobile-between-20000-to.html server time check history

  • 2021-01-24 11:32:24 KST 0.215346
  • 2021-01-21 21:33:08 KST 0.091255
  • 2021-01-19 03:35:03 KST 0.266124
  • 2021-01-16 13:42:48 KST 0.094473
  • 2021-01-13 23:08:43 KST 0.214584
  • 2021-01-11 09:04:17 KST 0.225299
  • 2021-01-08 16:43:56 KST 0.309143
  • 2021-01-06 03:14:48 KST 0.520177
  • 2021-01-03 14:22:25 KST 0.339394
  • 2021-01-01 01:07:34 KST 0.182165
  • Average 0.245796

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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.