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

  • 2021-12-01 05:14:38 KST -0.067580
  • 2021-11-25 18:41:48 KST 0.055575
  • 2021-11-20 08:25:00 KST 0.017895
  • 2021-11-11 00:25:02 KST 0.121018
  • 2021-11-05 02:50:59 KST 0.201770
  • 2021-10-29 18:05:38 KST 0.158386
  • 2021-10-23 22:58:31 KST 0.152434
  • 2021-10-17 11:45:24 KST 0.257686
  • 2021-10-11 18:49:48 KST 0.036607
  • 2021-10-05 22:40:39 KST 0.224346
  • Average 0.1158137

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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.