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

  • 2021-11-28 05:59:28 KST 0.138078
  • 2021-11-25 19:21:28 KST 0.091630
  • 2021-11-23 06:31:53 KST 0.087120
  • 2021-11-16 00:45:04 KST -0.002287
  • 2021-11-13 09:54:27 KST 0.096610
  • 2021-11-10 21:03:27 KST 0.023493
  • 2021-11-07 18:06:30 KST 0.310450
  • 2021-11-04 09:35:04 KST 0.139199
  • 2021-11-01 03:32:37 KST 0.155027
  • 2021-10-29 16:58:51 KST 0.032256
  • Average 0.1071576

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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.