Email Formats

{
  "mx": [
    "10 mail.grainbeltsupply.com.",
    "5 gwava.grainbeltsupply.com."
  ],
  "spf": [
    "v=spf1 a:mail.grainbeltsupply.com a:gwava.grainbeltsupply.com mx include:mail.grainbeltsupply.com include:sendersrv.com ~all"
  ]
}