Question and response
Question
dig registeredsite.com. MX
Answer
registeredsite.com. 900 MX 5 inbound.registeredsite.com.
Authority
The response has no authority records.
Additional
inbound.registeredsite.com. 300 A 209.17.115.10
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0