Question and response
Question
dig blue.net. MX
Answer
blue.net. 86400 MX 20 us-smtp-inbound-2.mimecast.com.
blue.net. 86400 MX 10 mail.blue.net.
blue.net. 86400 MX 20 us-smtp-inbound-1.mimecast.com.
Authority
blue.net. 86400 NS ns3.blue.net.
blue.net. 86400 NS ns2.blue.net.
blue.net. 86400 NS ns1.blue.net.
Additional
mail.blue.net. 86400 A 66.38.0.157
mail.blue.net. 86400 A 66.38.0.190
mail.blue.net. 86400 A 66.38.0.201
ns1.blue.net. 86400 A 66.38.0.244
ns2.blue.net. 86400 A 66.38.1.244
ns3.blue.net. 86400 A 66.38.1.241
ns1.blue.net. 86400 AAAA 2607:f9d0:0:0:66:38:0:244
ns2.blue.net. 86400 AAAA 2607:f9d0:100:0:66:38:1:244
ns3.blue.net. 86400 AAAA 2607:f9d0:100:0:66:38:1:241
. 0 OPT [{Extended_DNS_Error: PROHIBITED}] ; payload 1232, xrcode 0, version 0, flags 0