Domains with DNS TXT v=spf1 mx a ip4:198.46.83.198 ip4:216.178.72.21 ip4:216.178.72.2 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx a ip4:198.46.83.198 ip4:216.178.72.21 ip4:216.178.72.2 include:spf.protection.outlook.com -all.