Domains with DNS TXT v=spf1 ip4:50.87.144.50 include:_spf.google.com include:sendgrid.net include:21116307.spf04.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:50.87.144.50 include:_spf.google.com include:sendgrid.net include:21116307.spf04.hubspotemail.net -all.