NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2021-12-01 04:51:55 KST 0.001391
  • 2021-11-25 20:30:47 KST 0.162221
  • 2021-11-20 12:49:53 KST 0.123772
  • 2021-11-15 05:22:38 KST 0.279665
  • 2021-11-10 16:08:08 KST 0.176748
  • 2021-11-05 15:43:08 KST 0.114351
  • 2021-10-31 16:24:46 KST 0.004747
  • 2021-10-28 02:01:33 KST 0.152615
  • 2021-10-24 11:27:52 KST 0.057985
  • 2021-10-20 20:17:46 KST 0.223156
  • Average 0.1296651

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.