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

  • 2023-03-01 22:52:55 KST 0.368516
  • 2023-02-25 16:34:33 KST 0.144303
  • 2023-02-21 10:47:09 KST 0.071964
  • 2023-02-16 05:17:50 KST 0.053923
  • 2023-02-12 09:25:24 KST 0.139563
  • 2023-02-08 08:38:53 KST 0.031921
  • 2023-02-04 15:28:48 KST 0.105305
  • 2023-01-31 23:14:30 KST 0.111672
  • 2023-01-28 07:31:13 KST 0.038100
  • 2023-01-24 15:28:19 KST 0.094997
  • Average 0.1160264

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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.