Email Formats

{
  "mx": [
    "0 d275319a.ess.barracudanetworks.com.",
    "10 d275319b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 ip4:173.197.47.89 ip4:24.123.109.66 ip4:24.123.109.89 ip4:24.123.109.72 ip4:173.197.47.72 a:mail.nephrotech.com a:delivery.mailspamprotection.com mx:nephrotech.com include:spf.ess.barracudanetworks.com -all"
  ]
}