Question and response
Question
dig telnetwork.it. MX
Answer
telnetwork.it. 43200 MX 10 relay3.telnetwork.it.
Authority
The response has no authority records.
Additional
relay3.telnetwork.it. 300 A 195.36.1.103
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0