Question and response
Question
dig teseonline.com. MX
Answer
teseonline.com. 3600 MX 0 mx.teseonline.com.
Authority
The response has no authority records.
Additional
mx.teseonline.com. 3600 A 66.181.38.170
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0