Question and response
Question
dig mxA.expurgate.net. NSEC3
Answer
The response has no answer records.
Authority
expurgate.net. 300 SOA ns1.expurgate.net. admin.expurgate.net. 2026030301 3600 900 604800 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0