Domains with DNS TXT v=spf1 include:sendgrid.net mx include:hbstech.com.br ~all
There is 1 domain that have DNS TXT set to v=spf1 include:sendgrid.net mx include:hbstech.com.br ~all.
There is 1 domain that have DNS TXT set to v=spf1 include:sendgrid.net mx include:hbstech.com.br ~all.