NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://littlebitjohnny.blogspot.com/2015/08/how-to-fix-and-prevent-iphone-6.html server time check history

  • 2021-10-26 23:27:46 KST 0.217221
  • 2021-10-21 04:36:03 KST 0.047204
  • 2021-10-14 15:33:39 KST 0.086394
  • 2021-10-08 22:42:14 KST -0.007326
  • 2021-10-02 07:50:20 KST 0.107950
  • 2021-09-25 12:00:44 KST 0.043157
  • 2021-09-19 10:09:25 KST 0.127130
  • 2021-09-13 21:00:09 KST 0.345037
  • 2021-09-08 20:01:58 KST -0.006057
  • 2021-09-03 22:15:27 KST 0.277462
  • Average 0.1238172

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.


# 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.