Email Formats

{
  "mx": [
    "10 mx.superb.net."
  ],
  "spf": [
    "v=spf1 a mx ip4:64.251.80.0/24 ip4:66.36.227.0/24 ip4:66.148.94.0/24 ip4:66.148.95.0/25 ip4:66.36.226.250 ip4:66.148.122.47 ~all"
  ]
}