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://fans.jype.com server time check history

  • 2022-12-08 20:37:25 KST -0.627816
  • 2022-12-08 20:20:10 KST -0.538755
  • 2022-12-08 20:13:33 KST -0.582720
  • 2022-12-08 19:43:36 KST -0.105677
  • 2022-12-08 17:12:16 KST -0.287928
  • 2022-12-07 19:37:27 KST -0.323785
  • 2022-12-07 19:36:26 KST -0.496126
  • 2022-12-06 01:39:05 KST -0.413674
  • 2022-12-05 16:11:47 KST -0.695881
  • 2022-12-03 18:29:35 KST -0.219166
  • Average -0.4291528

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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.