NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker


Chatroom by domain
우리말 English

https://form.office.naver.com/form/responseViewMobile.cmd?formkey=NDdhZDA1ZTUtYTEwOC00Y2UzLThkZjMtOGU4ZTBiMmVlYTI5 server time check history

  • 2022-07-08 07:34:52 KST -0.012795
  • 2022-07-08 05:04:57 KST -0.053092
  • 2021-09-17 14:20:48 KST -0.059139
  • 2021-09-17 14:05:34 KST -0.033624
  • 2021-07-26 04:08:51 KST -0.016607
  • 2021-02-25 09:32:54 KST -0.063138
  • 2021-02-12 18:03:52 KST 0.006584
  • 2018-08-19 17:56:55 KST -0.023626
  • 2018-05-14 12:59:48 KST -0.137061
  • 2018-05-14 08:01:52 KST -0.062283
  • Average -0.0454781

Recent view

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.