Email Formats

{
  "mx": [
    "20 gateway.host45.com.",
    "10 spool.host45.com."
  ],
  "spf": [
    "v=spf1 ip4:64.87.13.0/24 ip4:96.47.7.0/24 ip4:64.111.26.100/24 a ~all"
  ]
}