oiatento.virtualinteractions.com.br has no NS records.
NS records for this zone are defined at virtualinteractions.com.br.
NS records for this zone are defined at virtualinteractions.com.br.
Question and response
Question
dig oiatento.virtualinteractions.com.br. NS
Answer
The response has no answer records.
Authority
virtualinteractions.com.br. 900 SOA ns-347.awsdns-43.com. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0