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

  • 2018-07-19 22:22:20 KST 1.171664
  • 2018-07-15 06:56:29 KST -0.068902
  • 2018-07-14 06:55:18 KST -0.667125
  • 2018-07-09 06:57:42 KST 0.120821
  • 2018-07-08 06:57:01 KST -0.455776
  • 2018-07-07 06:57:39 KST 0.122656
  • 2018-07-06 06:58:12 KST -0.042725
  • 2018-07-03 06:57:19 KST 0.284171
  • 2018-06-30 06:57:40 KST -0.024671
  • 2018-06-26 06:57:02 KST 0.542929
  • Average 0.0983042

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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.