NKO Atomic Clock

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


Chatroom by domain
우리말 English

https://secure.cafe.daum.net/_c21_/founder_apply_formay?grpid=1Y3By server time check history

  • 2020-04-09 16:40:21 KST -0.017820
  • 2019-08-09 11:55:29 KST -0.060306
  • 2019-08-08 17:59:31 KST -0.063204
  • 2019-08-08 17:57:31 KST -0.032022
  • 2019-08-08 17:56:13 KST -0.061745
  • 2019-08-08 17:52:12 KST -0.027110
  • 2019-08-08 17:50:06 KST -0.074665
  • Average -0.048124571428571

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.