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://hizupaju.blogspot.com/ server time check history

  • 2021-10-24 23:08:45 KST 0.194557
  • 2021-10-22 04:55:13 KST 0.186625
  • 2021-10-19 03:40:32 KST 0.058610
  • 2021-10-17 12:56:35 KST -0.003394
  • 2021-10-16 13:19:53 KST 0.114015
  • 2021-10-15 14:05:56 KST 0.024764
  • 2021-10-14 14:04:55 KST 0.359195
  • 2021-10-13 13:45:06 KST 0.035806
  • 2021-10-12 13:30:26 KST 0.217585
  • 2021-10-11 14:22:27 KST -0.086804
  • Average 0.1100959

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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.