Domains with DNS TXT v=spf1 mx include:spf.protection.outlook.com include:ispgateway.de ip4:13.81.211.244 ip4:37.24.57.245 ip4:20.218.96.237 -all
There is 1 domain that have DNS TXT set to v=spf1 mx include:spf.protection.outlook.com include:ispgateway.de ip4:13.81.211.244 ip4:37.24.57.245 ip4:20.218.96.237 -all.