Domains with DNS TXT v=spf1 include:_spf.mlsend.com a mx include:6467484.spf02.hubspotemail.net include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:_spf.mlsend.com a mx include:6467484.spf02.hubspotemail.net include:spf.protection.outlook.com -all.