Domains with DNS TXT v=spf1 ip4:50.28.59.3 +a +mx include:_spf.google.com include:sendgrid.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:50.28.59.3 +a +mx include:_spf.google.com include:sendgrid.net -all.
There is 1 domain that have DNS TXT set to v=spf1 ip4:50.28.59.3 +a +mx include:_spf.google.com include:sendgrid.net -all.