NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://nko.kr/?url=https://form.office.naver.com/form/responseView.cmd?formkey=OTJhMjlmYTktNTRmZS00ZjBlLTliZjItZWU1MTIyNTg2Y2Uz server time check history

  • 2023-10-04 12:29:09 KST 0.063775
  • 2023-07-17 17:23:59 KST 0.044797
  • 2023-06-30 16:49:49 KST 0.052953
  • 2023-06-23 12:42:16 KST 0.056361
  • 2023-06-23 09:45:48 KST 0.012960
  • 2023-06-03 15:38:41 KST -0.000839
  • 2023-06-03 12:42:14 KST 0.078003
  • 2023-05-19 00:00:18 KST -0.037237
  • 2023-05-18 14:09:34 KST 0.014294
  • 2023-05-18 13:52:00 KST 0.057074
  • Average 0.0342141

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.