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=ZjAxOWFhZWUtMjViMC00OTUzLWIzMDMtNTA5OTdiM2UyMjc5 server time check history

  • 2021-06-16 10:59:16 KST -0.029366
  • 2021-06-16 10:45:43 KST -0.048239
  • 2020-01-07 17:48:06 KST -0.022106
  • 2020-01-07 17:28:17 KST -0.047495
  • 2020-01-07 17:02:54 KST -0.006046
  • 2018-06-13 00:33:52 KST -0.092609
  • 2018-05-17 10:44:39 KST -0.131603
  • 2018-05-09 19:22:15 KST -0.032053
  • 2018-05-03 03:09:25 KST -0.077685
  • 2018-04-23 03:25:00 KST -0.124589
  • Average -0.0611791

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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.