Domains with DNS TXT v=spf1 a mx a mx include:spf.mtasv.net include:smtp.groovehq.com include:helpscoutemail.com include:sendgrid.net ~all
There are 2 domains that have DNS TXT set to v=spf1 a mx a mx include:spf.mtasv.net include:smtp.groovehq.com include:helpscoutemail.com include:sendgrid.net ~all. The top 2 records ordered by domain rank are listed below.