Question and response
Question
dig spf.meuemail.seg.br. TXT
Answer
spf.meuemail.seg.br. 300 TXT "v=spf1 +mx +a +include:relay.mailbaby.net ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0