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

http://danielk.konnectent.com/ server time check history

  • 2019-12-02 17:24:10 KST 2.038548
  • 2019-12-02 16:14:49 KST 1.168065
  • 2019-12-02 16:11:00 KST 0.959030
  • 2019-12-02 15:41:03 KST 1.148836
  • 2019-12-02 15:24:33 KST 1.096959
  • 2019-12-02 15:20:40 KST -0.450881
  • 2019-12-02 15:05:13 KST 1.045990
  • 2019-12-02 14:52:38 KST 1.008404
  • 2019-12-02 14:51:09 KST 1.008259
  • Average 1.0025788888889

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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.