NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://austinangck2809.blogspot.com server time check history

  • 2023-03-19 12:02:00 KST 0.083447
  • 2023-03-17 08:39:39 KST -0.044788
  • 2023-03-14 07:57:52 KST -0.054273
  • 2023-03-09 14:52:35 KST 0.107646
  • 2023-03-07 11:08:53 KST 0.174255
  • 2023-03-05 06:40:18 KST 0.092721
  • 2023-03-03 02:28:27 KST 0.172674
  • 2023-02-28 18:53:10 KST 0.074374
  • 2023-02-26 13:11:48 KST 0.071741
  • 2023-02-24 11:51:17 KST 0.020236
  • Average 0.0698033

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.