Domains with DNS TXT v=spf1 ip4:52.87.127.73 ip4:54.167.7.177 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:5103033.spf01.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:52.87.127.73 ip4:54.167.7.177 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:5103033.spf01.hubspotemail.net -all.