Domains with DNS TXT v=spf1 +a +mx +ip4:154.56.135.167 +include:spf.protection.outlook.com +include:fmail1.seguridad.innovasur.com -all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:154.56.135.167 +include:spf.protection.outlook.com +include:fmail1.seguridad.innovasur.com -all.