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

  • 2021-11-26 04:15:19 KST 0.062374
  • 2021-11-19 12:06:52 KST 0.041138
  • 2021-11-14 10:02:00 KST 0.068379
  • 2021-11-12 02:27:39 KST 0.207320
  • 2021-11-07 04:11:08 KST 0.048536
  • 2021-10-31 16:40:15 KST 0.070482
  • 2021-10-26 23:50:12 KST 0.002513
  • 2021-10-22 13:34:29 KST 0.174016
  • 2021-10-17 00:05:28 KST 0.016490
  • 2021-10-09 04:44:49 KST 0.236589
  • Average 0.0927837

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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.