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://maplestory.nexon.com/Home/Main server time check history

  • 2022-11-02 05:43:05 KST -0.502987
  • 2022-11-02 05:24:06 KST -0.265806
  • 2022-11-02 05:19:10 KST 0.040806
  • 2022-11-02 03:57:41 KST -0.233113
  • 2022-11-02 03:33:17 KST -0.196344
  • 2022-11-02 02:17:21 KST -0.464446
  • 2022-11-02 02:14:55 KST -0.639816
  • 2022-11-02 02:12:08 KST -0.436475
  • 2022-11-02 01:58:17 KST -0.588880
  • 2022-11-02 01:45:29 KST -0.230036
  • Average -0.3517097

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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.