Question and response
Question
dig headwaylenses.com. MX
Answer
headwaylenses.com. 3600 MX 0 mx.headwaylenses.com.
Authority
The response has no authority records.
Additional
mx.headwaylenses.com. 3600 A 51.195.228.239
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0