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://www.commandstations.tk server time check history

  • 2021-05-15 01:55:33 KST 0.226733
  • 2021-05-09 22:48:09 KST -3.220355
  • 2021-05-04 15:37:29 KST -2.370247
  • 2021-04-29 16:06:07 KST -3.987885
  • 2021-04-24 18:16:03 KST 0.168301
  • 2021-04-19 21:21:24 KST 0.059872
  • 2021-04-15 21:21:08 KST 0.147934
  • 2021-04-11 23:01:36 KST 0.197068
  • 2021-04-07 21:24:28 KST 0.168637
  • 2021-04-04 12:05:36 KST 0.211358
  • Average -0.8398584

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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.