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

https://laladarwis.blogspot.com/2013/12/how-to-automatically-shrink-url-of.html server time check history

  • 2021-04-08 16:00:49 KST 0.203433
  • 2020-11-20 05:21:39 KST 0.268382
  • 2020-11-05 08:40:49 KST 0.385336
  • 2019-12-13 04:24:24 KST 0.192157
  • 2019-06-30 12:33:49 KST 0.170097
  • 2019-05-19 08:51:01 KST -0.003233
  • 2018-07-27 22:32:46 KST 0.202876
  • 2018-05-24 18:24:20 KST 0.223979
  • 2018-05-05 06:08:15 KST 0.272713
  • 2018-05-02 20:29:54 KST 0.024490
  • Average 0.194023

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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.