Domains with DNS TXT v=spf1 include:spf.protection.outlook.com -all v=spf1 include:25341035.spf03.hubspotemail.net -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com -all v=spf1 include:25341035.spf03.hubspotemail.net -all.