Email Formats

{
  "mx": [
    "10 spine-market-com.inbound.emailservice.io.",
    "20 spine-market-com.inbound.emailservice.cc.",
    "30 spine-market-com.inbound.emailservice.co."
  ],
  "spf": [
    "v=spf1 a:cep1.inet7.com ~all"
  ]
}