mx.vunqqarel.net has no NS records.
NS records for this zone are defined at vunqqarel.net.
NS records for this zone are defined at vunqqarel.net.
Question and response
Question
dig mx.vunqqarel.net. NS
Answer
The response has no answer records.
Authority
vunqqarel.net. 3600 SOA dns.vunqqarel.net. hostmaster.vunqqarel.net. 1380657178 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0