mx.bonitapipe.com has no NS records.
NS records for this zone are defined at bonitapipe.com.
NS records for this zone are defined at bonitapipe.com.
Question and response
Question
dig mx.bonitapipe.com. NS
Answer
The response has no answer records.
Authority
bonitapipe.com. 3600 SOA dns.bonitapipe.com. hostmaster.bonitapipe.com. 1627998110 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0