NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://katieandmaxtron.blogspot.com/2016/09/spectrum-value-declining.html server time check history

  • 2022-05-27 07:01:52 KST 0.069513
  • 2022-05-23 01:42:12 KST 0.052199
  • 2022-05-18 17:15:46 KST 0.129259
  • 2022-05-14 11:08:52 KST 0.112943
  • 2022-05-10 04:50:50 KST 0.150505
  • 2022-05-05 18:08:50 KST 0.078219
  • 2022-05-01 00:14:25 KST 0.067667
  • 2022-04-26 16:27:22 KST 0.100109
  • 2022-04-22 09:18:55 KST 0.303881
  • 2022-04-17 16:07:41 KST 0.033513
  • Average 0.1097808

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.