Domains with DNS TXT v=spf1 mx ip4:v=spf1 include:sendgrid.net ~all ~all

There is 1 domain that have DNS TXT set to v=spf1 mx ip4:v=spf1 include:sendgrid.net ~all ~all.

Top Domains with TXT set to v=spf1 mx ip4:v=spf1 include:sendgrid.net ~all ~all