NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://sumikunu.blogspot.com/ server time check history

  • 2021-09-28 14:10:20 KST -0.011192
  • 2021-09-25 19:24:34 KST 0.109540
  • 2021-09-24 18:42:26 KST 0.191773
  • 2021-09-23 17:14:42 KST 0.109513
  • 2021-09-22 17:30:05 KST 0.250040
  • 2021-09-21 17:22:26 KST 0.203828
  • 2021-09-20 17:31:41 KST 0.068621
  • 2021-09-19 17:50:47 KST -0.014101
  • 2021-09-18 18:17:37 KST 0.037797
  • 2021-09-17 15:34:10 KST 0.093478
  • Average 0.1039297

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.