Question and response
Question
dig _spf.ditomail.com.br. TXT
Answer
_spf.ditomail.com.br. 300 TXT "v=spf1 include:u1913400.wl.sendgrid.net ip4:208.117.50.105 ip4:167.89.73.134 ip4:167.89.57.90 ip4:167.89.52.223 ip4:167.89.58.144 ip4:198.37.157.44 ip4:167.89.80.220 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0