Question and response
Question
dig ns1.hightech-dent.com. DNAME
Answer
ns1.hightech-dent.com. 5 CNAME hightech-dent.com.
Authority
hightech-dent.com. 3600 SOA ns-1331.awsdns-38.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0