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://cafe.daum.net/mamamoo server time check history

  • 2023-05-14 16:23:28 KST 0.005176
  • 2023-05-14 16:22:11 KST -0.029546
  • 2023-04-27 12:53:01 KST -0.001158
  • 2023-04-27 12:50:19 KST -0.036587
  • 2023-04-27 12:48:39 KST -0.039110
  • 2023-01-12 20:23:16 KST -0.026498
  • 2023-01-12 20:21:48 KST -0.003970
  • 2022-10-21 14:59:15 KST -0.064087
  • 2022-10-21 14:56:14 KST 0.000203
  • 2022-10-21 14:51:51 KST -0.062592
  • Average -0.0258169

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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.