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
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우리말 English

https://ticket.melon.com server time check history

  • 2021-07-28 16:43:12 KST -0.071332
  • 2021-07-28 16:17:18 KST 0.016170
  • 2021-07-28 15:56:52 KST -0.047042
  • 2021-07-27 14:34:23 KST -0.048205
  • 2021-07-26 22:54:24 KST -0.073839
  • 2021-07-24 23:57:13 KST -0.011330
  • 2021-07-24 23:51:23 KST -0.018297
  • 2021-07-24 16:14:46 KST -0.061105
  • 2021-07-23 23:17:51 KST -0.010834
  • 2021-07-23 17:53:27 KST -0.017787
  • Average -0.0343601

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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.