Question and response
Question
dig smtp146255.reasonable53.com. PTR
Answer
The response has no answer records.
Authority
reasonable53.com. 86400 SOA ns1.onlydomains.com. root.onlydomains.com. 2020032701 28800 7200 604800 86400
Additional
. 0 OPT ; payload 1680, xrcode 0, version 0, flags 0