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=NjBiZDIyNjktZWUyZS00MTc1LThjNzItNGFkODE1NGVjNzQ0 server time check history

  • 2022-06-29 04:48:38 KST -0.054744
  • 2022-06-19 04:09:19 KST -0.045796
  • 2018-07-23 19:37:35 KST -0.066515
  • 2018-05-14 10:38:42 KST -0.111455
  • 2018-05-01 21:14:18 KST -0.045432
  • 2018-04-25 04:13:07 KST -0.072720
  • 2018-04-17 06:10:31 KST -0.108958
  • 2018-04-09 00:55:24 KST -0.045145
  • 2018-03-26 00:08:57 KST -0.127628
  • 2018-03-17 12:48:10 KST -0.031372
  • Average -0.0709765

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Popular checks

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.