NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://jokerapp678v-net.weebly.com/ server time check history

  • 2023-05-18 06:20:18 KST 0.186600
  • 2023-05-17 21:00:52 KST 0.219155
  • 2023-03-25 12:41:30 KST 0.195170
  • 2023-03-23 12:39:25 KST 0.132137
  • 2023-03-21 13:33:05 KST 0.159883
  • 2023-03-19 05:57:50 KST 0.239552
  • 2023-03-17 06:29:25 KST 0.187123
  • 2023-03-15 05:58:27 KST 0.196599
  • 2023-03-13 04:18:44 KST 0.161905
  • 2023-03-11 03:59:54 KST 0.206562
  • Average 0.1884686

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.