Email Formats

{
  "mx": [
    "10 mx.usa.net."
  ],
  "spf": [
    "v=spf1 a mx ip4:72.15.222.60 ip4:72.15.222.64 ip4:72.15.222.65 ip4:72.15.222.66 ip4:72.15.222.67 ip4:72.15.222.68 ip4:72.15.222.69 ip4:72.15.222.72 ip4:72.15.222.220 ip4:54.149.234.180 ip4:206.72.127.0/24 ip4:50.112.191.183 include:cmail1.com include:spf.\" \"usa.net -all"
  ]
}