Domains with DNS TXT v=spf1 mx a include:ispgateway.de ip4:85.214.99.153 ip4:81.169.162.35 ip4:81.169.253.123 include:spf.protection.outlook.com -all
There is 1 domain that have DNS TXT set to v=spf1 mx a include:ispgateway.de ip4:85.214.99.153 ip4:81.169.162.35 ip4:81.169.253.123 include:spf.protection.outlook.com -all.