Domains with DNS TXT v=spf1 a mx ip4:66.94.32.5 ip4:66.150.45.39 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.salesforce.com include:secureserver.net -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:66.94.32.5 ip4:66.150.45.39 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.salesforce.com include:secureserver.net -all.