NKO Atomic Clock

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

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우리말 English

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

  • 2021-11-30 15:19:30 KST 0.178500
  • 2021-11-26 04:43:53 KST 0.201669
  • 2021-11-21 15:13:34 KST 0.067238
  • 2021-11-16 22:20:07 KST 0.210612
  • 2021-11-15 14:40:14 KST 0.022566
  • 2021-11-11 15:45:26 KST 0.212877
  • 2021-11-06 00:46:50 KST 0.031891
  • 2021-10-30 19:56:03 KST -0.043188
  • 2021-10-25 07:32:49 KST 0.076866
  • 2021-10-21 03:09:51 KST 0.183618
  • Average 0.1142649

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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.