NKO Atomic Clock

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

Chatroom by domain
우리말 English

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

  • 2022-01-08 04:00:33 KST 0.261464
  • 2022-01-05 07:52:36 KST 0.178695
  • 2022-01-01 02:58:38 KST 0.127329
  • 2021-12-26 18:54:08 KST 0.184199
  • 2021-12-21 10:52:58 KST 0.174267
  • 2021-12-16 02:33:47 KST 0.350058
  • 2021-12-10 18:53:42 KST 0.195715
  • 2021-12-06 13:25:04 KST 0.178206
  • 2021-12-02 08:02:20 KST -0.006834
  • 2021-11-28 02:10:06 KST 0.188257
  • Average 0.1831356

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.