ms.gestaodoaluno.com.br has no NS records.
NS records for this zone are defined at gestaodoaluno.com.br.
NS records for this zone are defined at gestaodoaluno.com.br.
Question and response
Question
dig ms.gestaodoaluno.com.br. NS
Answer
The response has no answer records.
Authority
gestaodoaluno.com.br. 1800 SOA kim.ns.cloudflare.com. dns.cloudflare.com. 2397826559 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0