Question and response
Question
dig mx.slett.net. NS
Answer
mx.slett.net. 5 CNAME hosted.slett.net.
Authority
slett.net. 3600 SOA slett.net. postmaster.slett.net. 2700000069 3600 300 86400 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0