Domains with DNS TXT v=spf1 include:_spf.mlsend.com +a +mx +ip4:137.117.146.188 +ip4:79.129.126.253 +ip4:185.201.254.78 +include:spf.protection.outlook.com +include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.mlsend.com +a +mx +ip4:137.117.146.188 +ip4:79.129.126.253 +ip4:185.201.254.78 +include:spf.protection.outlook.com +include:sendgrid.net ~all.