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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http://beachshows.cf server time check history

  • 2021-04-11 15:48:22 KST 0.166552
  • 2021-04-08 17:20:42 KST 0.153597
  • 2021-04-07 12:58:08 KST 0.174197
  • 2021-04-06 14:35:02 KST 0.256607
  • 2021-04-04 04:55:54 KST 0.309913
  • 2021-03-31 20:06:53 KST 0.214754
  • 2021-03-28 08:32:28 KST 0.133000
  • 2021-03-24 22:45:35 KST 0.323746
  • 2021-03-19 12:32:32 KST 0.262442
  • 2021-03-16 04:24:14 KST 0.262025
  • Average 0.2256833

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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.