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://19miracles.blogspot.com/2016/06/fixed-pmt-changed-for-rom-it-must-be.html server time check history

  • 2018-03-22 00:07:36 KST 0.029140
  • 2018-03-17 20:05:17 KST 0.093767
  • 2018-03-16 04:22:31 KST 0.279808
  • 2018-03-14 03:57:58 KST 0.097758
  • 2018-03-10 21:58:21 KST -0.074249
  • 2018-03-08 05:31:14 KST 0.176756
  • 2018-03-03 17:15:51 KST 0.259751
  • 2018-02-23 20:19:46 KST 0.066287
  • 2018-02-18 17:50:02 KST -0.020607
  • 2018-02-12 22:29:05 KST -0.007952
  • Average 0.0900459

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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.