Email Formats

{
  "mx": [
    "10 d198313a.ess.barracudanetworks.com.",
    "20 d198313b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:172.254.29.31 ip4:172.254.1.32 include:secure.giftlegacy.com ~all"
  ]
}