Domains with DNS TXT v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net include:sendgrid.net -all

There are 137 domains that have DNS TXT set to v=spf1 a:dispatch-us.ppe-hosted.com include:secureserver.net include:sendgrid.net -all. The top 50 records ordered by domain rank are listed below.