Email Formats

{
  "mx": [
    "5 d236766a.ess.barracudanetworks.com.",
    "10 d236766b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx ip4:216.223.149.165 ip4:38.104.208.106 include:spf.protection.outlook.com include:in.constantcontact.com include:constantcontact.com include:spf.ess.barracudanetworks.com -all"
  ]
}