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://www.cjsisul.or.kr/home/main.do server time check history

  • 2018-11-19 06:56:55 KST 0.596368
  • 2018-11-17 23:18:11 KST 0.417400
  • 2018-11-15 20:24:28 KST 0.691360
  • 2018-11-11 06:56:49 KST 0.466363
  • 2018-11-06 06:56:37 KST 0.548139
  • 2018-11-05 06:56:57 KST -0.095718
  • 2018-11-02 06:59:09 KST -0.606376
  • 2018-11-02 06:48:25 KST -0.562269
  • 2018-11-01 06:56:36 KST 0.505159
  • 2018-10-30 06:56:46 KST -0.749266
  • Average 0.121116

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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.

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.