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://tylercaldwellphotography.blogspot.it/2016/09/how-to-recover-forgottenlost-privacy.html server time check history

  • 2021-06-22 00:48:10 KST 0.197728
  • 2021-06-16 17:56:09 KST -0.002153
  • 2021-06-10 15:47:57 KST -0.006937
  • 2021-06-05 01:56:51 KST 0.106127
  • 2021-05-27 03:18:56 KST 0.262198
  • 2021-05-21 16:33:43 KST 0.040390
  • 2021-05-16 09:32:02 KST 0.237302
  • 2021-05-11 02:29:00 KST 0.008869
  • 2021-05-05 18:25:50 KST 0.107258
  • 2021-04-30 11:00:00 KST 0.174022
  • Average 0.1124804

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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.