Email Formats

{
  "mx": [
    "50 mxbackup.gruppofassina.it.",
    "10 mx.gruppofassina.it."
  ],
  "spf": [
    "v=spf1 a mx a:sthrelay01.companymail.it ip4:52.144.66.112/28 ip4:212.17.204.128/28 ip4:185.70.117.11/32 78.6.19.3/32 include:mailgun.org -all"
  ]
}