Email Formats

{
  "mx": [
    "10 d66077a.ess.barracudanetworks.com.",
    "20 d66077b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a ip4:47.225.252.187 ip4:47.225.252.186 ip4:44.206.1.184 ip4:209.222.80.0/21 include:spf.protection.outlook.com include:SendGrid.net include:isqftmail.com -all"
  ]
}