Question and response
Question
dig mx.b.hostedemail.com. TSIG
Answer
The response has no answer records.
Authority
b.hostedemail.com. 300 SOA ns1.mdnsservice.com. hostmaster.mdnsservice.com. 957775201 10001 7200 2419200 86400
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0