NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://darellsfinancialcorner.blogspot.com/2016/10/nova-n10.html server time check history

  • 2021-11-30 23:47:30 KST 0.056454
  • 2021-11-28 11:03:47 KST 0.035567
  • 2021-11-25 19:07:20 KST 0.289155
  • 2021-11-23 05:18:02 KST 0.053756
  • 2021-11-20 16:18:50 KST 0.160376
  • 2021-11-17 03:39:22 KST 0.236100
  • 2021-11-13 09:21:23 KST 0.306223
  • 2021-11-10 20:42:52 KST 0.050486
  • 2021-11-07 22:31:27 KST 0.254094
  • 2021-11-04 19:59:25 KST -0.017258
  • Average 0.1424953

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.