Question and response
Question
dig mx.shadhinux.com. NSEC3PARAM
Answer
The response has no answer records.
Authority
shadhinux.com. 3600 SOA dns.shadhinux.com. hostmaster.shadhinux.com. 1216809154 43200 3600 604800 3600
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0