NKO Atomic Clock

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

☞ Install NKO Atomic Clock(Android app) at Google Playstore
Chatroom by domain
우리말 English

http://preapp.bbbgo.kr/ server time check history

  • 2019-01-14 11:57:36 KST -0.955220
  • 2019-01-14 11:55:42 KST -0.758715
  • 2019-01-14 11:51:41 KST -0.357058
  • 2019-01-11 09:52:51 KST -0.451787
  • 2019-01-11 09:51:49 KST -0.837796
  • 2019-01-11 09:45:22 KST -0.352972
  • 2019-01-07 11:57:54 KST -0.629659
  • 2019-01-07 11:56:40 KST -0.837253
  • 2019-01-07 11:54:39 KST -0.564995
  • 2019-01-07 11:50:45 KST -0.478953
  • Average -0.6224408

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.