Domains with DNS TXT v=spf1 include:spf.protection.outlook.com include:25528956.spf08.hubspotemail.net include:_spf.mlsend.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com include:25528956.spf08.hubspotemail.net include:_spf.mlsend.com -all.