NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://ticket.yes24.com/Pages/Perf/Detail/Detail.aspx?IdPerf=30123 server time check history

  • 2020-05-13 03:46:43 KST -0.325949
  • 2019-10-20 05:45:06 KST -0.871895
  • 2018-08-15 10:19:53 KST -0.393507
  • 2018-06-13 06:09:37 KST -0.311108
  • 2018-06-12 15:22:36 KST -0.792990
  • 2018-06-12 09:48:36 KST -0.300688
  • Average -0.49935616666667

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.