Question and response
Question
dig imagens.oi.com.br. NS
Answer
imagens.oi.com.br. 5 CNAME imagens.oiloja.com.br.
Authority
com.br. 900 SOA a.dns.br. hostmaster.registro.br. 2026070278 1800 900 604800 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0