mx.clubamandaedge.com has no NS records.
NS records for this zone are defined at clubamandaedge.com.
NS records for this zone are defined at clubamandaedge.com.
Question and response
Question
dig mx.clubamandaedge.com. NS
Answer
The response has no answer records.
Authority
clubamandaedge.com. 3600 SOA dns.clubamandaedge.com. hostmaster.clubamandaedge.com. 1801733134 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0