NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://sprawochnaya.tk server time check history

  • 2021-10-14 06:41:49 KST -2.352342
  • 2021-10-14 06:36:10 KST -2.422236
  • 2021-05-09 09:26:32 KST -1.543982
  • 2021-05-03 20:52:56 KST -2.831765
  • 2021-04-27 19:00:54 KST 0.173838
  • 2021-04-22 15:33:48 KST 0.125631
  • 2021-04-17 17:11:27 KST 0.202886
  • 2021-04-12 07:52:18 KST 0.246799
  • 2021-04-08 07:38:39 KST 0.279092
  • 2021-04-04 08:12:58 KST 0.326027
  • Average -0.7796052

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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.

Information

# 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.