Domains with DNS TXT v=spf1 +a +mx +ip4:172.105.183.14 include:_spf.google.com include:infusionmail.com include:sendgrid.net ~all
There is 1 domain that have DNS TXT set to v=spf1 +a +mx +ip4:172.105.183.14 include:_spf.google.com include:infusionmail.com include:sendgrid.net ~all.