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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우리말 English

https://forms.gle/DQDcafPWMjDKWh858 server time check history

  • 2019-11-12 16:04:14 KST 0.247392
  • 2019-11-12 11:09:31 KST 0.217690
  • 2019-11-11 10:48:59 KST 0.208426
  • 2019-11-11 08:58:35 KST 0.237500
  • 2019-11-11 06:23:17 KST 0.282415
  • 2019-11-08 11:02:00 KST 0.242915
  • 2019-11-07 20:31:28 KST 0.264920
  • 2019-11-07 18:37:52 KST 0.137433
  • 2019-11-07 01:25:22 KST 0.144843
  • 2019-11-06 20:31:16 KST 0.176915
  • Average 0.2160449

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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.