Domains with DNS TXT v=spf1 a mx include:spf.protection.outlook.com include:spf.giacomcp.com ip4:51.148.153.79 ip4:217.36.121.128 -all
There is 1 domain that have DNS TXT set to v=spf1 a mx include:spf.protection.outlook.com include:spf.giacomcp.com ip4:51.148.153.79 ip4:217.36.121.128 -all.