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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http://darellsfinancialcorner.blogspot.com/2016/01/4-steps-hacking-jcow-social-networking.html server time check history

  • 2021-07-25 09:49:37 KST -0.072730
  • 2021-07-22 19:30:30 KST -0.019095
  • 2021-07-19 20:37:31 KST -0.032658
  • 2021-07-17 01:48:59 KST 0.275998
  • 2021-07-14 09:22:20 KST 0.156130
  • 2021-07-11 11:21:23 KST 0.262394
  • 2021-07-08 19:48:22 KST 0.112878
  • 2021-07-06 03:19:52 KST 0.192425
  • 2021-07-03 11:21:11 KST 0.202649
  • 2021-06-29 14:21:01 KST 0.121657
  • Average 0.1199648

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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.