Domains with DNS TXT v=spf1 mx a ptr ip4:50.226.117.3 ip4:50.226.117.5 include:aspmx.pardot.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a ptr ip4:50.226.117.3 ip4:50.226.117.5 include:aspmx.pardot.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ~all.