Question and response
Question
dig mx2.ugbb.net. PTR
Answer
The response has no answer records.
Authority
ugbb.net. 1800 SOA ns1.telemach.net. hostmaster.telemach.net. 2020112484 28800 7200 604800 86400
Additional
. 0 OPT ; payload 768, xrcode 0, version 0, flags 0