Question and response
Question
dig proteus.combrmail.com.br. TXT
Answer
proteus.combrmail.com.br. 3600 TXT "v=spf1 include:spf.combrmail.com.br -all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0