Question and response
Question
dig _netblocks.base64.com.br. TXT
Answer
_netblocks.base64.com.br. 300 TXT "v=spf1 ip4:187.45.232.14 ip4:207.38.88.35 ip4:188.138.124.234 ip4:199.217.116.15 ip4:177.190.199.253 ip4:148.72.155.99 ip4:148.72.155.195 ip4:188.138.29.175 ip4:35.215.228.30 ~all"
Authority
The response has no authority records.
Additional
. 0 OPT ; payload 1232, xrcode 0, version 0, flags 0