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://cheesesoups.ml server time check history

  • 2021-05-06 18:06:06 KST -2.715287
  • 2021-05-01 08:11:14 KST -1.040343
  • 2021-04-26 04:27:33 KST 0.194649
  • 2021-04-21 03:01:05 KST 0.252219
  • 2021-04-17 02:04:04 KST 0.166160
  • 2021-04-13 01:14:43 KST -3.788404
  • 2021-04-09 00:58:22 KST 0.180914
  • 2021-04-03 17:53:07 KST 0.261670
  • 2021-03-31 09:45:39 KST 0.197849
  • 2021-03-28 00:37:33 KST 0.202030
  • Average -0.6088543

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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.