Domains with DNS TXT v=spf1 mx a include:spf.protection.outlook.com ip4:81.21.74.101 ip4:51.140.11.238 -all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf.protection.outlook.com ip4:81.21.74.101 ip4:51.140.11.238 -all.
There is 1 domain that have DNS TXT set to v=spf1 mx a include:spf.protection.outlook.com ip4:81.21.74.101 ip4:51.140.11.238 -all.