ms.maildecisao.com.br has no NS records.
NS records for this zone are defined at maildecisao.com.br.
NS records for this zone are defined at maildecisao.com.br.
Question and response
Question
dig ms.maildecisao.com.br. NS
Answer
The response has no answer records.
Authority
maildecisao.com.br. 900 SOA d.sec.dns.br. hostmaster.registro.br. 2026053000 86400 900 604800 900
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0