NKO Atomic Clock

Current time in milliseconds unit, dday remaining time calculator, elapsed time, stopwatch, server time checker

☞ Install NKO Atomic Clock(Android app) at Google Playstore
Chatroom by domain
우리말 English

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

  • 2020-07-02 08:51:06 KST -0.590894
  • 2020-07-02 08:44:26 KST -0.659907
  • 2020-07-02 06:54:27 KST -0.846802
  • 2020-07-02 06:32:04 KST -0.104599
  • 2020-07-02 06:24:59 KST -0.148096
  • 2020-06-30 23:33:20 KST -0.069720
  • 2020-06-30 22:47:21 KST -0.958614
  • 2020-06-30 22:46:20 KST -0.391644
  • 2020-06-30 22:44:05 KST -0.625819
  • 2020-06-30 22:43:02 KST -0.891939
  • Average -0.5288034

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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.