Domains with DNS TXT v=spf1 +a +mx +ip4:177.234.145.146 +ip4:187.45.187.109 +ip4:177.234.145.148 +include:mailgrid.net.br -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:177.234.145.146 +ip4:187.45.187.109 +ip4:177.234.145.148 +include:mailgrid.net.br -all.