Domains with DNS TXT v=spf1 a mx include:spf_12604.aknamail.com.br include:spf.dualtec.com.br include:spf.protection.outlook.com ip4:200.169.104.39 ip4:189.14.102.26 include:mailgrid.net.br ~all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf_12604.aknamail.com.br include:spf.dualtec.com.br include:spf.protection.outlook.com ip4:200.169.104.39 ip4:189.14.102.26 include:mailgrid.net.br ~all.