NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://sugang.inha.ac.kr/sugang/Menu.aspx server time check history

  • 2021-05-17 07:25:40 KST -0.968648
  • 2021-05-16 20:36:02 KST -0.984721
  • 2020-03-23 21:13:04 KST -0.472385
  • 2019-08-07 19:24:34 KST -0.156525
  • 2019-02-14 09:55:05 KST -0.663810
  • 2019-02-14 09:52:35 KST -0.286007
  • 2018-08-22 19:22:13 KST -0.709679
  • 2018-08-21 23:03:13 KST -0.390936
  • 2018-08-21 09:59:06 KST -0.121815
  • 2018-08-21 09:57:28 KST -0.100266
  • Average -0.4854792

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.