NKO Atomic Clock

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


Chatroom by domain
우리말 English

http://ticket.yes24.com/ server time check history

  • 2021-10-17 12:05:42 KST -0.708413
  • 2021-10-17 00:11:01 KST -0.447424
  • 2021-10-17 00:06:45 KST -0.937131
  • 2021-10-16 23:23:54 KST -0.313123
  • 2021-10-16 10:53:55 KST -0.211277
  • 2021-10-16 00:06:21 KST -1.054198
  • 2021-10-16 00:03:55 KST -0.339479
  • 2021-10-15 23:54:58 KST -0.608414
  • 2021-10-15 22:53:45 KST -0.917199
  • 2021-10-15 13:19:58 KST -0.458993
  • Average -0.5995651

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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.