Email Formats

{
  "mx": [
    "10 d262436b.ess.barracudanetworks.com.",
    "5 d262436a.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 a mx ip4:147.253.211.96/29 ip4:64.78.151.128/26 ip4:216.241.183.0/24 ip4:50.49.250.81/28 ip4:151.181.75.176/29 include:spf.constantcontact.com include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:47676035.spf08.hubspotem\" \"ail.net ~all"
  ]
}