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://service.mnetplus.world/survey?community=asdfmb17 server time check history

  • 2023-11-20 15:13:22 KST -0.023206
  • 2023-11-18 02:37:21 KST 0.014152
  • 2023-11-16 20:28:58 KST -0.055395
  • 2023-11-16 20:26:56 KST -0.058183
  • 2023-11-16 20:25:19 KST -0.016018
  • 2023-11-16 20:22:09 KST 0.043438
  • 2023-11-16 20:19:22 KST 0.019401
  • 2023-11-16 20:15:20 KST -0.045990
  • 2023-11-16 20:14:05 KST -0.033276
  • 2023-11-16 20:04:08 KST -0.030628
  • Average -0.0185705

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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.