Email Formats

{
  "mx": [
    "10 d262072a.ess.barracudanetworks.com.",
    "20 d262072b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx a include:spf.sendinblue.com  a:email.auburnrancheria.com ip4:76.14.151.67  ip4:76.14.151.66 ip4:76.221.137.162 ~all"
  ]
}