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://form.office.naver.com/form/responseView.cmd?formkey=MDRiZTAyY2UtNTBhOS00Mzg3LTg4YmEtNzM4NjA2MDIzYjRm server time check history

  • 2022-04-09 12:35:47 KST 0.001378
  • 2021-11-28 03:28:58 KST -0.065801
  • 2018-05-19 06:59:50 KST -0.162596
  • 2018-05-10 22:36:20 KST -0.109187
  • 2018-05-10 03:03:19 KST -0.071066
  • 2018-05-06 22:57:27 KST -0.062164
  • 2018-05-04 03:03:23 KST -0.036866
  • 2018-04-27 19:26:50 KST -0.119593
  • 2018-04-24 05:27:42 KST -0.090418
  • 2018-04-21 18:45:07 KST -0.164334
  • Average -0.0880647

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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.