Question and response
Question
dig smtp.doc.gov. SVCB
Answer
The response has no answer records.
Authority
doc.gov. 1800 SOA cecelia.ns.cloudflare.com. dns.cloudflare.com. 2398044191 10000 2400 604800 1800
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0