NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://faultyaspirations.blogspot.com/2013/07/guest-post-from-as-it-happens-what-to.html server time check history

  • 2022-06-24 06:30:24 KST 0.092929
  • 2022-06-18 23:37:39 KST 0.177303
  • 2022-06-13 16:03:09 KST 0.165756
  • 2022-06-08 07:57:22 KST 0.210190
  • 2022-06-03 00:12:24 KST 0.187880
  • 2022-05-28 14:14:15 KST 0.148069
  • 2022-05-23 01:49:22 KST 0.094015
  • 2022-05-17 15:57:30 KST 0.160416
  • 2022-05-11 12:58:18 KST 0.243560
  • 2022-05-06 06:04:38 KST 0.047226
  • Average 0.1527344

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.