Domains with DNS TXT v=spf1 ip4:194.78.223.227 include:spf.protection.outlook.com include:140933210.spf10.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 ip4:194.78.223.227 include:spf.protection.outlook.com include:140933210.spf10.hubspotemail.net -all.