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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http://sugang server time check history

  • 2024-03-13 13:12:23 KST -0.624183
  • 2024-03-07 16:06:55 KST -0.364942
  • 2024-03-06 20:24:31 KST -0.541520
  • 2023-08-24 09:51:43 KST -0.207021
  • 2023-08-24 09:50:29 KST -0.433071
  • 2023-03-02 07:58:41 KST -0.340586
  • 2022-08-12 00:00:09 KST -3.301612
  • 2022-08-11 23:58:06 KST -2.770309
  • 2021-08-19 09:57:15 KST -1.268014
  • 2021-08-16 17:22:00 KST -2.208793
  • Average -1.2060051

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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.