Domains with DNS TXT v=spf1 a mx ip4:72.52.196.219 ip4:50.28.56.122 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
There is 1 domain that have DNS TXT set to v=spf1 a mx ip4:72.52.196.219 ip4:50.28.56.122 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all.