Email Formats

{
  "mx": [
    "5 smtp1.ictp.it.",
    "5 smtp2.ictp.it.",
    "0 smtp.ictp.it."
  ],
  "spf": [
    "v=spf1 ip4:140.105.16.52 ip4:140.105.16.51 ip4:140.105.16.147 ip4:140.105.46.88 ip4:140.105.46.237 include:spf.mandrillapp.com include:spf.smtp2go.com ~all"
  ]
}