sos.lestetelecom.com.br.74.63.187.in-addr.arpa has no NS records.
NS records for this zone are defined at 74.63.187.in-addr.arpa.
NS records for this zone are defined at 74.63.187.in-addr.arpa.
Question and response
Question
dig sos.lestetelecom.com.br.74.63.187.in-addr.arpa. NS
Answer
The response has no answer records.
Authority
74.63.187.in-addr.arpa. 3600 SOA 186.211.32.85. sandro.lestetelecom.com.br. 2025100601 7200 540 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0