Domains with DNS TXT v=spf1 ip4:66.244.225.106 include:spf.protection.outlook.com include:23593351.spf02.hubspotemail.net ~all
There is 1 domain that have DNS TXT set to v=spf1 ip4:66.244.225.106 include:spf.protection.outlook.com include:23593351.spf02.hubspotemail.net ~all.