Domains with DNS TXT v=spf1 mx a ip4:178.25.195.77 ip4:87.139.172.78 include:ispgateway.de include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a ip4:178.25.195.77 ip4:87.139.172.78 include:ispgateway.de include:spf.protection.outlook.com ~all.