NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://CrunchAnnouncerf.blogspot.com/ server time check history

  • 2023-11-25 12:27:32 KST 0.301991
  • 2023-11-21 06:33:47 KST 0.306616
  • 2023-11-18 22:35:50 KST 0.134531
  • 2023-11-16 12:18:20 KST 0.254772
  • 2023-11-14 00:25:16 KST 0.014156
  • 2023-11-11 13:10:10 KST 0.056832
  • 2023-11-09 15:18:58 KST 0.153239
  • 2023-11-07 16:09:43 KST 0.397807
  • 2023-11-05 19:50:19 KST 0.250095
  • 2023-11-04 08:03:22 KST 0.084718
  • Average 0.1954757

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.