NKO Atomic Clock

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

Chatroom by domain
우리말 English

http://netstate.ru server time check history

  • 2022-08-15 05:59:25 KST 0.007068
  • 2022-08-13 02:11:32 KST -0.098440
  • 2022-08-12 19:32:52 KST 0.151936
  • 2022-08-10 02:48:59 KST 0.097215
  • 2022-08-09 20:00:28 KST -0.089738
  • 2022-08-08 03:21:05 KST -0.033257
  • 2022-08-06 13:00:03 KST 0.094735
  • 2022-08-05 22:50:55 KST 0.117102
  • 2022-08-03 22:59:49 KST 0.202793
  • 2022-08-03 17:23:00 KST -0.016066
  • Average 0.0433348

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.