NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

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우리말 English

https://puriagatsari.blogspot.com/2015/11/amazon-offering-one-year-unlimited.html server time check history

  • 2023-02-06 21:13:43 KST 0.150331
  • 2023-01-30 20:03:21 KST 0.074552
  • 2023-01-23 18:24:29 KST 0.066384
  • 2023-01-18 11:07:41 KST 0.010872
  • 2023-01-13 04:06:24 KST 0.053769
  • 2023-01-06 23:16:45 KST 0.305516
  • 2023-01-01 15:22:01 KST 0.055855
  • 2022-12-27 08:13:37 KST 0.251463
  • 2022-12-21 23:06:06 KST -0.006171
  • 2022-12-16 15:03:14 KST 0.044234
  • Average 0.1006805

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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.