mx.magellanofnewyork.com has no NS records.
NS records for this zone are defined at magellanofnewyork.com.
NS records for this zone are defined at magellanofnewyork.com.
Question and response
Question
dig mx.magellanofnewyork.com. NS
Answer
The response has no answer records.
Authority
magellanofnewyork.com. 3600 SOA dns.magellanofnewyork.com. hostmaster.magellanofnewyork.com. 1588444924 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0