Domains with DNS TXT v=spf1 a mx ip4:70.91.28.35 include:sendgrid.net include:us._netblocks.mimecast.com include:spf.brevo.com -all
There are 2 domains that have DNS TXT set to v=spf1 a mx ip4:70.91.28.35 include:sendgrid.net include:us._netblocks.mimecast.com include:spf.brevo.com -all. The top 2 records ordered by domain rank are listed below.