Domains with DNS TXT v=spf1 mx ptr ip4:96.67.13.205 include:spf.ess.barracudanetworks.com include:ccsend.com include:constantcontact.com include:in.constantcontact.com include:spf.protection.outlook.com ~all
There are 4 domains that have DNS TXT set to v=spf1 mx ptr ip4:96.67.13.205 include:spf.ess.barracudanetworks.com include:ccsend.com include:constantcontact.com include:in.constantcontact.com include:spf.protection.outlook.com ~all. The top 4 records ordered by domain rank are listed below.