Email Formats

{
  "mx": [
    "10 d339638a.ess.barracudanetworks.com.",
    "20 d339638b.ess.barracudanetworks.com."
  ],
  "spf": [
    "v=spf1 mx include:spf.ess.barracudanetworks.com include:49596404.spf04.hubspotemail.net include:spf.protection.outlook.com ip4:208.78.194.194/32 a:spf.protection.outlook.com a:sourceware.sourcena.com a:infusionmail.com -all"
  ]
}