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://adcenter.shopping.naver.com/frame/ad/trendpick/bid_step1.nhn server time check history

  • 2023-11-21 09:59:52 KST -0.068049
  • 2023-11-21 09:58:33 KST -0.060267
  • 2023-11-21 09:56:57 KST 0.005466
  • 2023-11-21 09:55:54 KST -0.039258
  • 2023-11-13 13:53:53 KST -0.067175
  • 2023-11-07 10:59:27 KST -0.014087
  • 2023-11-07 10:58:26 KST -0.069971
  • 2023-11-07 10:56:28 KST -0.036779
  • 2023-11-07 09:59:48 KST -0.017227
  • 2023-11-07 09:58:01 KST -0.009715
  • Average -0.0377062

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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.