NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://kiveyeno.blogspot.com/ server time check history

  • 2022-09-23 11:15:02 KST 0.046255
  • 2022-09-12 22:49:25 KST 0.250901
  • 2022-09-02 09:29:32 KST 0.261603
  • 2022-08-22 18:06:59 KST 0.107748
  • 2022-08-11 02:40:32 KST 0.221985
  • 2022-07-31 13:45:02 KST 0.076089
  • 2022-07-21 00:13:27 KST -0.062980
  • 2022-07-08 11:13:31 KST 0.062788
  • 2022-06-27 17:39:10 KST 0.348081
  • 2022-06-17 03:25:47 KST 0.274504
  • Average 0.1586974

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.


# 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.