Email Formats

{
  "mx": [
    "10 d148646a.ess.barracudanetworks.com.",
    "20 d148646b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.ess.barracudanetworks.com include:shops.shopify.com include:spf-westus.emailsignatures365.com include:spf.protection.outlook.com ip4:12.37.238.120/29 ~all"
  ]
}