NKO Atomic Clock

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


Chatroom by domain
우리말 English

https://apply.42seoul.kr/ server time check history

  • 2022-04-23 21:45:59 KST 0.127837
  • 2022-04-04 01:33:08 KST 0.211974
  • 2022-04-04 01:15:05 KST 0.301552
  • 2022-02-10 09:20:03 KST 0.532900
  • 2022-02-10 09:17:55 KST 0.028498
  • 2022-01-17 16:38:37 KST 0.530625
  • 2022-01-17 16:27:54 KST 0.285434
  • 2022-01-17 16:26:48 KST 0.603372
  • 2022-01-17 16:22:04 KST 0.450023
  • 2022-01-17 16:17:12 KST 0.485014
  • Average 0.3557229

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.

Information

# 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.