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/responseViewMobile.cmd?formkey=NjgyMDEyODUtNWNlZC00YmJkLTkwODMtYTdiOGY4ZjEyN2E3 server time check history

  • 2022-04-25 21:01:33 KST -0.039256
  • 2021-10-09 07:19:33 KST -0.043475
  • 2021-10-08 11:51:44 KST -0.053456
  • 2021-10-08 11:05:50 KST -0.013671
  • 2018-07-01 16:11:44 KST -0.070332
  • 2018-05-14 07:34:59 KST -0.024433
  • 2018-05-02 16:19:33 KST -0.041490
  • 2018-04-20 13:58:12 KST -0.049793
  • 2018-04-20 13:49:44 KST -0.039692
  • 2018-04-20 12:28:59 KST -0.022021
  • Average -0.0397619

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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.