ns02.lacelc.com.br has no NS records.
NS records for this zone are defined at lacelc.com.br.
NS records for this zone are defined at lacelc.com.br.
Question and response
Question
dig ns02.lacelc.com.br. NS
Answer
The response has no answer records.
Authority
lacelc.com.br. 3600 SOA ns1-37.azure-dns.com. hostmaster.franciscanos.net. 2016111116 1200 600 1209600 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0