NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://m.ticket.yes24.com/Perf/Detail/PerfInfo.aspx?IdPerf=35074 server time check history

  • 2021-06-20 02:55:51 KST -0.054604
  • 2021-06-19 23:26:55 KST -0.916487
  • 2019-10-25 18:07:11 KST -0.451823
  • 2019-10-25 17:57:29 KST -0.111952
  • 2019-10-25 17:39:16 KST -0.710902
  • 2019-10-25 17:37:51 KST -0.219015
  • 2019-10-24 19:56:16 KST -1.026053
  • 2019-10-24 19:40:31 KST -0.093459
  • 2019-10-24 19:39:20 KST -0.387821
  • 2019-10-22 14:10:22 KST -0.629448
  • Average -0.4601564

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.