Question and response
Question
dig rotoshelf.com. MX
Answer
rotoshelf.com. 3600 MX 0 mx.rotoshelf.com.
Authority
The response has no authority records.
Additional
mx.rotoshelf.com. 3600 A 172.252.202.148
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0