Email Formats

{
  "mx": [
    "10 mx-biz.mail.am0.yahoodns.net."
  ],
  "spf": [
    "v=spf1 ip4:65.181.111.9 include:spf.mysecurecloudhost.com +a +mx +ip4:198.46.134.225 +ip4:184.170.148.4 +ip4:216.246.112.40 ~all"
  ]
}