Domains with DNS TXT v=spf1 +mx +a +ip4:72.14.183.15 +ip4:209.126.121.25 +include:_spf.google.com +include:23203521.spf01.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 +mx +a +ip4:72.14.183.15 +ip4:209.126.121.25 +include:_spf.google.com +include:23203521.spf01.hubspotemail.net -all.