Domains with DNS TXT v=spf1 include:_spf.google.com include:u3300229.wl230.sendgrid.net ~all
There are 37 domains that have DNS TXT set to v=spf1 include:_spf.google.com include:u3300229.wl230.sendgrid.net ~all. The top 37 records ordered by domain rank are listed below.