vmsrvmcb01.corp.wznet.com.br has no NS records.
NS records for this zone are defined at corp.wznet.com.br.
NS records for this zone are defined at corp.wznet.com.br.
Question and response
Question
dig vmsrvmcb01.corp.wznet.com.br. NS
Answer
The response has no answer records.
Authority
corp.wznet.com.br. 38400 SOA dns-aut-01.corp.wznet.com.br. cgr.wznet.com.br. 2026020223 300 3600 3600 38400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0