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://austinangck2809.blogspot.com/2016/10/nova-n9.html server time check history

  • 2021-07-22 20:46:13 KST 0.189180
  • 2021-07-12 01:38:46 KST 0.149248
  • 2021-07-01 12:41:10 KST 0.093767
  • 2021-06-20 20:23:51 KST 0.196004
  • 2021-06-10 08:33:02 KST 0.161535
  • 2021-05-20 05:39:41 KST 0.275764
  • 2021-05-09 15:51:59 KST 0.087148
  • 2021-04-29 02:01:34 KST 0.188576
  • 2021-04-18 13:43:20 KST 0.150622
  • 2021-04-18 12:38:18 KST 0.232527
  • Average 0.1724371

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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.