Email Formats

{
  "mx": [
    "5 mail2.cariparma.it."
  ],
  "spf": [
    "v=spf1 ip4:91.240.166.113 ip4:88.54.194.173 ip4:85.34.41.218 ip4:193.108.62.34 ip4:193.108.63.34 -all"
  ]
}