Email Formats

{
  "mx": [
    "10 d264316b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 include:shops.shopify.com include:39635701.spf04.hubspotemail.net include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all"
  ]
}