ns2.n-multimidia.com.br has no CNAME records.
Question and response
Question
dig ns2.n-multimidia.com.br. NS
Answer
The response has no answer records.
Authority
n-multimidia.com.br. 9901 SOA ns1.n-multimidia.com.br. hostmaster.n-multimidia.com.br. 2024121755 28800 7200 864000 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0