Domains with DNS TXT v=spf1 ip4:38.210.213.189 include:_spf.rdstation.com.br include:sendgrid.net ~all
There are 3 domains that have DNS TXT set to v=spf1 ip4:38.210.213.189 include:_spf.rdstation.com.br include:sendgrid.net ~all. The top 3 records ordered by domain rank are listed below.