Question and response
Question
dig mx.ipcas.edu.do. DLV
Answer
mx.ipcas.edu.do. 5 CNAME 11776.BODIS.COM.
Authority
bodis.com. 104 SOA ns-294.awsdns-36.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0