NKO Atomic Clock

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

Chatroom by domain
우리말 English

https://southernmatron.blogspot.com/2016/08/13-different-vision-of-android-you-need.html server time check history

  • 2022-11-26 08:36:52 KST 0.114209
  • 2022-11-23 23:06:23 KST 0.197031
  • 2022-11-21 14:04:17 KST 0.194208
  • 2022-11-19 04:41:11 KST 0.100434
  • 2022-11-15 05:06:26 KST 0.081329
  • 2022-11-12 20:34:06 KST 0.405507
  • 2022-11-10 12:08:06 KST 0.050169
  • 2022-11-06 08:27:49 KST 0.427597
  • 2022-11-04 00:11:46 KST 0.054658
  • 2022-11-01 14:32:48 KST 0.037597
  • Average 0.1662739

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.