NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2022-12-05 21:00:01 KST 0.080696
  • 2022-12-04 15:05:14 KST 0.130995
  • 2022-12-03 10:10:23 KST -0.054627
  • 2022-12-01 23:52:30 KST 0.154550
  • 2022-11-30 16:10:38 KST 0.118679
  • 2022-11-28 06:13:03 KST 0.014158
  • 2022-11-26 16:25:32 KST -0.067941
  • 2022-11-25 05:39:48 KST 0.043494
  • 2022-11-23 20:21:18 KST 0.157259
  • 2022-11-22 11:42:12 KST 0.046751
  • Average 0.0624014

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.