Question and response
Question
dig mx2.registrarmail.net. SVCB
Answer
The response has no answer records.
Authority
registrarmail.net. 300 SOA ns1.tucows.com. hostmaster.tucows.com. 2026012101 10800 3600 2592000 300
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0