NKO Atomic Clock

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


Chatroom by domain
우리말 English

https://www.safetyweek.tk server time check history

  • 2021-06-05 04:24:30 KST 0.231281
  • 2021-05-19 07:08:07 KST 0.362567
  • 2021-05-12 06:50:37 KST 0.298547
  • 2021-04-26 22:03:18 KST 0.364934
  • 2021-04-22 00:00:47 KST 0.054360
  • 2021-04-17 02:01:55 KST 0.346059
  • 2021-04-09 00:31:25 KST 0.279078
  • 2021-04-03 18:13:30 KST 0.063333
  • 2021-03-31 10:32:19 KST 0.160928
  • 2021-03-28 03:03:36 KST 0.061723
  • Average 0.222281

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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.