Domains with DNS TXT v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com include:sendgrid.net -all

There are 19 domains that have DNS TXT set to v=spf1 include:_spf.mx.cloudflare.net include:_spf.google.com include:sendgrid.net -all. The top 19 records ordered by domain rank are listed below.