mx.armorybrews.net has no NS records.
NS records for this zone are defined at armorybrews.net.
NS records for this zone are defined at armorybrews.net.
Question and response
Question
dig mx.armorybrews.net. NS
Answer
The response has no answer records.
Authority
armorybrews.net. 3600 SOA dns.armorybrews.net. hostmaster.armorybrews.net. 1710210019 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0