Question and response
Question
dig mail.yourhostingaccount.com. PTR
Answer
The response has no answer records.
Authority
yourhostingaccount.com. 3600 SOA ns1.yourhostingaccount.com. admin.yourhostingaccount.com. 2004012801 10800 3600 700000 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0