Email Formats

{
  "mx": [
    "10 cloud7.spamtitan.com.",
    "20 cloud8.spamtitan.com."
  ],
  "spf": [
    "v=spf1 a mx ptr ip4:96.80.77.216 ip4:96.80.77.217 include:sendgrid.net ~all"
  ]
}