Domains with DNS TXT v=spf1 ip4:190.64.75.134 include:spfa.cpmails.com include:_spf.salesforce.com include:spf.protection.outlook.com include:sparkpostmail.com -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:190.64.75.134 include:spfa.cpmails.com include:_spf.salesforce.com include:spf.protection.outlook.com include:sparkpostmail.com -all.