Question and response
Question
dig directv.ebilling.com. MX
Answer
directv.ebilling.com. 1800 MX 10 inbound-smtp.us-east-1.amazonaws.com.
Authority
ebilling.com. 1800 NS ns1.brcc.digital-delivery.com.
ebilling.com. 1800 NS ns2.brcc.digital-delivery.com.
ebilling.com. 1800 NS ns3.brcc.digital-delivery.com.
ebilling.com. 1800 NS ns4.brcc.digital-delivery.com.
Additional
. 0 OPT ; payload 4096, xrcode 0, version 0, flags 0