Question and response
Question
dig mx.cbcconst.com. CDS
Answer
The response has no answer records.
Authority
cbcconst.com. 3600 SOA dns.cbcconst.com. hostmaster.cbcconst.com. 1307038158 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0