vardnn0571.publiccloud.com.br has no NS records.
NS records for this zone are defined at publiccloud.com.br.
NS records for this zone are defined at publiccloud.com.br.
Question and response
Question
dig vardnn0571.publiccloud.com.br. NS
Answer
The response has no answer records.
Authority
publiccloud.com.br. 3600 SOA ns1.locaweb.com.br. hostmaster.locaweb.com.br. 2023110803 3600 600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0