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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https://goo.gl/forms/lD3SistOLp1rJNHH2 server time check history

  • 2021-06-05 17:59:34 KST -0.032717
  • 2021-05-29 17:57:49 KST 0.118849
  • 2021-05-22 17:59:48 KST 0.069065
  • 2021-05-14 10:16:09 KST 0.026947
  • 2021-05-14 10:11:40 KST 0.057153
  • 2021-05-08 17:59:51 KST 0.026194
  • 2021-05-01 17:55:04 KST 0.010909
  • 2021-05-01 17:50:15 KST 0.103029
  • 2021-04-24 17:52:32 KST -0.005995
  • 2021-04-17 17:58:27 KST 0.052763
  • Average 0.0426197

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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.

Information

# 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.