Domains with DNS TXT v=spf1 +a +mx +ip4:66.147.238.103 +ip4:184.173.106.43 +include:sendgrid.net ~all
There are 44 domains that have DNS TXT set to v=spf1 +a +mx +ip4:66.147.238.103 +ip4:184.173.106.43 +include:sendgrid.net ~all. The top 44 records ordered by domain rank are listed below.