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

  • 2021-12-06 09:24:50 KST 0.215311
  • 2021-12-03 02:19:48 KST 0.187295
  • 2021-11-29 05:46:50 KST 0.019695
  • 2021-11-26 01:32:34 KST 0.063780
  • 2021-11-22 15:08:04 KST 0.069685
  • 2021-11-19 11:36:19 KST 0.159184
  • 2021-11-16 07:49:19 KST 0.203328
  • 2021-11-13 04:30:50 KST 0.165433
  • 2021-11-10 01:32:23 KST 0.113523
  • 2021-11-06 13:52:03 KST 0.065891
  • Average 0.1263125

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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.