nstemp2.oxyhost.com.br has no NS records.
NS records for this zone are defined at oxyhost.com.br.
NS records for this zone are defined at oxyhost.com.br.
Question and response
Question
dig nstemp2.oxyhost.com.br. NS
Answer
The response has no answer records.
Authority
oxyhost.com.br. 1800 SOA edna.ns.cloudflare.com. dns.cloudflare.com. 2396687166 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0