Email Formats

{
  "mx": [
    "10 d312491a.ess.barracudanetworks.com.",
    "20 d312491b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:spf.protection.outlook.com include:shops.shopify.com include:reflexion.net ip4:75.148.89.213 ip4:173.10.76.133 include:spf.ess.barracudanetworks.com include:spf.constantcontact.com include:spf.mandrillapp.com -all"
  ]
}