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://form.office.naver.com/form/responseView.cmd?formkey=ZWE0NDRiZmQtM2M4NS00OTZlLWJkMTktYThkMzc3MGQ0NGNh server time check history

  • 2024-03-28 19:17:48 KST -0.006248
  • 2024-03-02 05:30:29 KST -0.056849
  • 2024-02-20 03:21:04 KST 0.004644
  • 2024-02-20 03:19:09 KST -0.020612
  • 2023-05-15 23:42:47 KST -0.030929
  • 2023-05-12 10:10:36 KST -0.013307
  • 2023-05-12 10:08:41 KST -0.056876
  • 2023-04-30 18:48:26 KST -0.041205
  • 2023-04-29 18:50:49 KST -0.024650
  • Average -0.027336888888889

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Popular checks

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.

Information

# 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.