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://austinangck2809.blogspot.com/2016/10/in-gigabit-era-fixed-and-mobile.html server time check history

  • 2018-06-20 03:38:19 KST 0.201027
  • 2018-05-14 14:40:48 KST 0.176922
  • 2018-05-11 19:29:41 KST 0.017944
  • 2018-05-05 03:21:25 KST 0.243883
  • 2018-05-04 01:16:02 KST 0.126410
  • 2018-04-30 19:40:56 KST 0.146202
  • 2018-04-24 17:06:51 KST 0.050020
  • 2018-04-21 01:25:42 KST 0.025607
  • 2018-04-11 04:12:09 KST 0.001589
  • 2018-04-05 01:29:32 KST 0.111559
  • Average 0.1101163

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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.