Domains with DNS TXT v=spf1 include:spf.protection.outlook.com mx a include:smtp.provider.de ip4:12.23.45.67 ~all

There is 1 domain that have DNS TXT set to v=spf1 include:spf.protection.outlook.com mx a include:smtp.provider.de ip4:12.23.45.67 ~all.

Top Domains with TXT set to v=spf1 include:spf.protection.outlook.com mx a include:smtp.provider.de ip4:12.23.45.67 ~all