ms.mensagemmais.com.br has no NS records.
NS records for this zone are defined at mensagemmais.com.br.
NS records for this zone are defined at mensagemmais.com.br.
Question and response
Question
dig ms.mensagemmais.com.br. NS
Answer
The response has no answer records.
Authority
mensagemmais.com.br. 1800 SOA kim.ns.cloudflare.com. dns.cloudflare.com. 2396965467 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0