Question and response
Question
dig credor3.oi.com.br. NS
Answer
credor3.oi.com.br. 5 CNAME Oi-Load-Balancer-1694103417.sa-east-1.elb.amazonaws.com.
Authority
sa-east-1.elb.amazonaws.com. 17 SOA ns-2034.awsdns-62.co.uk. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 60
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0