Question and response
Question
dig pop3.conexaointernet.com.br. NS
Answer
pop3.conexaointernet.com.br. 5 CNAME ns.conexaointernet.com.br.
Authority
conexaointernet.com.br. 300 SOA ns.conexaointernet.com.br. andre.conexaointernet.com.br. 2024120103 14400 3600 2419200 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0