Domains with DNS TXT v=spf1 mx a:mail.gabionen24.de ip4:80.89.64.18 include:secure-mailgate.com include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx a:mail.gabionen24.de ip4:80.89.64.18 include:secure-mailgate.com include:spf.protection.outlook.com -all.