NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2022-08-10 13:43:41 KST 0.062663
  • 2022-08-02 21:21:28 KST -0.086854
  • 2022-07-26 06:14:13 KST 0.037508
  • 2022-07-18 15:01:12 KST 0.073022
  • 2022-07-11 00:48:10 KST -0.032204
  • 2022-07-03 09:45:34 KST 0.097605
  • 2022-06-25 18:55:19 KST 0.061595
  • 2022-06-17 17:58:20 KST 0.145042
  • 2022-06-10 02:43:28 KST 0.168502
  • 2022-06-02 08:26:39 KST 0.116405
  • Average 0.0643284

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.