Domains with DNS TXT v=spf1 include:_spf.rdstation.com.br include:sendgrid.net include:_spf.locaweb.com.br ~all
There are 49 domains that have DNS TXT set to v=spf1 include:_spf.rdstation.com.br include:sendgrid.net include:_spf.locaweb.com.br ~all. The top 49 records ordered by domain rank are listed below.