Domains with DNS TXT v=spf1 ip4:66.147.237.173 +a +mx +ip4:184.173.68.30 include:sendgrid.net include:_spf.stgi.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:66.147.237.173 +a +mx +ip4:184.173.68.30 include:sendgrid.net include:_spf.stgi.net ~all.
DNS Data