NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2022-10-03 18:24:49 KST 0.068629
  • 2022-05-16 20:59:39 KST 0.187723
  • 2022-01-08 23:14:20 KST 0.055980
  • 2022-01-01 17:49:04 KST 0.044816
  • 2021-12-27 10:32:46 KST -0.000006
  • 2021-12-22 02:14:09 KST 0.154113
  • 2021-12-16 17:38:54 KST 0.104993
  • 2021-12-12 11:11:58 KST 0.165282
  • 2021-12-08 04:20:59 KST 0.143134
  • 2021-12-04 04:56:57 KST -0.048443
  • Average 0.0876221

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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.