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://docs.google.com/forms/d/e/1FAIpQLSclDkuid1eFC9bI5n5HBgGDvwRf907wzOQr4MYCaVEya_gBOQ/viewform?usp=send_form server time check history

  • 2018-01-19 08:27:16 KST 0.131205
  • 2018-01-13 17:18:38 KST 0.099507
  • 2018-01-12 02:51:46 KST 0.062602
  • 2018-01-10 17:33:02 KST 0.153401
  • 2017-12-29 19:42:32 KST 0.075070
  • 2017-12-29 17:55:17 KST 0.030817
  • 2017-12-29 17:37:09 KST 0.158616
  • 2017-07-07 18:54:18 KST -0.005797
  • 2017-07-07 18:47:53 KST 0.107410
  • 2017-07-04 23:48:56 KST 0.087840
  • Average 0.0900671

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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.