Email Formats

{
  "mx": [
    "10 mail.gruppebw.de."
  ],
  "spf": [
    "v=spf1 a mx a:mail.consult-gmbh.de include:spf.cluster.4hr.de include:spf.protection.outlook.com ip4:213.61.19.16/28 ip4:145.253.253.240/28 ip6:2001:920:1914:e201::/60 ~all"
  ]
}