mx.boutique-onepiece.net has no NS records.
NS records for this zone are defined at boutique-onepiece.net.
NS records for this zone are defined at boutique-onepiece.net.
Question and response
Question
dig mx.boutique-onepiece.net. NS
Answer
The response has no answer records.
Authority
boutique-onepiece.net. 3600 SOA dns.boutique-onepiece.net. hostmaster.boutique-onepiece.net. 1433813272 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0