Domains with DNS TXT v=spf1 mx a:otc-de-spf.mms.t-systems-service.com include:amazonses.com include:spf.protection.outlook.com include:spf.crsend.com ip4:85.13.156.166 include:spf.protection.outlook.com ~all
There is 1 domain that have DNS TXT set to v=spf1 mx a:otc-de-spf.mms.t-systems-service.com include:amazonses.com include:spf.protection.outlook.com include:spf.crsend.com ip4:85.13.156.166 include:spf.protection.outlook.com ~all.