NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://joker388b.weebly.com/ server time check history

  • 2022-12-03 21:47:58 KST 0.172546
  • 2022-12-02 07:07:48 KST 0.157487
  • 2022-11-30 16:08:54 KST 0.164888
  • 2022-11-27 17:24:58 KST 0.132817
  • 2022-11-26 01:22:14 KST 0.178775
  • 2022-11-24 08:34:27 KST 0.193073
  • 2022-11-22 17:29:41 KST 0.134797
  • 2022-11-20 23:23:56 KST 0.146947
  • 2022-11-19 05:21:55 KST 0.124406
  • 2022-11-17 11:49:58 KST 0.203655
  • Average 0.1609391

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.