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://forms.gle/dkcKWs1xx8VgYsYn6 server time check history

  • 2021-04-30 15:22:05 KST 0.050825
  • 2021-04-29 12:39:53 KST 0.022157
  • 2020-03-30 00:46:12 KST 0.179306
  • 2019-05-05 01:41:53 KST 0.126256
  • 2019-05-02 05:17:29 KST 0.158556
  • 2019-04-29 17:02:30 KST 0.304185
  • 2019-04-29 08:10:11 KST 0.354745
  • 2019-04-28 04:49:28 KST 0.278016
  • 2019-04-06 15:43:41 KST 0.176544
  • 2019-04-01 15:51:32 KST 0.204638
  • Average 0.1855228

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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.

Information

# 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.