Email Formats

{
  "mx": [
    "10 mx.xmission.com."
  ],
  "spf": [
    "v=spf1 a mx include:_spf.xmission.com ip4:63.151.235.0/20 ip4:66.1162.193.227 ip:146.20.161.64 ~all"
  ]
}