Domains with DNS TXT v=spf1 include:spf.protection.outlook.com ip4:35.201.20.220 include:39509748.spf07.hubspotemail.net include:sparkpostmail.com -all
There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com ip4:35.201.20.220 include:39509748.spf07.hubspotemail.net include:sparkpostmail.com -all.