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://www.together.co.kr/investBasket server time check history

  • 2023-11-23 09:40:09 KST -0.364322
  • 2023-11-22 10:13:55 KST -0.979185
  • 2023-11-22 09:33:59 KST -0.849158
  • 2023-11-21 09:58:22 KST 0.517566
  • 2023-11-14 08:51:37 KST -0.715780
  • 2023-11-13 09:42:59 KST -0.016885
  • 2023-11-10 09:32:15 KST -1.701552
  • 2023-11-07 08:59:27 KST -0.834190
  • 2023-11-06 09:55:03 KST -0.579223
  • 2023-10-17 09:21:32 KST 0.377797
  • Average -0.5144932

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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.