NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2023-10-04 15:02:47 KST 0.289656
  • 2023-10-01 08:59:00 KST 0.398329
  • 2023-09-29 21:00:08 KST 0.424997
  • 2023-09-28 04:46:06 KST 0.354562
  • 2023-09-26 13:50:01 KST 0.338977
  • 2023-09-24 07:52:48 KST 0.374353
  • 2023-09-22 18:36:57 KST 0.243497
  • 2023-09-20 19:50:31 KST 0.326830
  • 2023-09-19 02:22:31 KST 0.342836
  • 2023-09-17 09:46:08 KST 0.262241
  • Average 0.3356278

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.