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://mallcopwarrior.blogspot.com server time check history

  • 2021-04-11 16:08:36 KST 0.172950
  • 2021-04-09 00:32:48 KST 0.183379
  • 2021-04-03 17:33:39 KST 0.287613
  • 2021-04-01 00:08:08 KST -0.064754
  • 2021-03-29 03:28:55 KST 0.245287
  • 2021-03-26 01:37:00 KST 0.102277
  • 2021-03-17 18:15:52 KST 0.003035
  • 2021-03-14 16:51:05 KST 0.151513
  • 2021-03-11 16:00:44 KST 0.157106
  • 2021-03-07 18:34:28 KST 0.045614
  • Average 0.128402

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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.