Email Formats

{
  "mx": [
    "10 correo.colchones.es.",
    "10 mail.colchones.es."
  ],
  "spf": [
    "v=spf1 include:spf.ipzmarketing.com ip4:91.142.212.202 a mx a:correo.colchones.es include:amazonses.com ~all"
  ]
}