Email Formats

{
  "mx": [
    "40 mail.southerncontracting.com.",
    "0 cloud12.spamtitan.com.",
    "0 cloud11.spamtitan.com."
  ],
  "spf": [
    "v=spf1 mx a ptr ip4:98.175.241.7/32 -all"
  ]
}