Email Formats

{
  "mx": [
    "0 d502371.a.ess.au.barracudanetworks.com.",
    "0 d502371.b.ess.au.barracudanetworks.com.",
    "10 mail.vallibelfinance.com."
  ],
  "spf": [
    "v=spf1 mx ip4:222.165.188.253/32 ~all"
  ]
}