Question and response
Question
dig rt.inttech.de. NS
Answer
rt.inttech.de. 5 CNAME stlukas.yi.org.
Authority
yi.org. 140 SOA connubialis.crackerjack.net. wh.yi.org. 1 28800 3600 28800 100
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0