NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://puriagatsari.blogspot.com/2015/10/how-to-add-advertisement-below-post.html server time check history

  • 2021-09-23 05:56:06 KST 0.083418
  • 2021-09-15 07:09:01 KST 0.145526
  • 2021-09-08 06:26:39 KST 0.071211
  • 2021-09-01 00:40:29 KST 0.116546
  • 2021-08-25 00:10:16 KST 0.228306
  • 2021-08-17 21:27:24 KST 0.031477
  • 2021-08-10 20:34:43 KST 0.085021
  • 2021-08-03 21:02:31 KST 0.170276
  • 2021-07-27 19:37:57 KST 0.038851
  • 2021-07-20 19:13:28 KST 0.269881
  • Average 0.1240513

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.