Email Formats

{
  "mx": [
    "10 d166953a.ess.barracudanetworks.com.",
    "20 d166953b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.elasticemail.com ip4:216.117.108.0/24 ip4:216.117.109.0/24 ip4:216.117.110.0/24 ip4:209.242.69.231/32 ~all"
  ]
}