Question and response
Question
dig nexusdigaws.oi.com.br. NS
Answer
nexusdigaws.oi.com.br. 5 CNAME nexus-1092226245.us-east-1.elb.amazonaws.com.
Authority
us-east-1.elb.amazonaws.com. 60 SOA ns-1119.awsdns-11.org. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0