Email Formats

{
  "mx": [
    "0 mail.redcai.es."
  ],
  "spf": [
    "v=spf1 ip4:158.106.134.182 ip4:170.249.212.154 ip4:67.222.3.112 ip4:170.249.236.36 +a +mx +ip4:104.193.108.144 +ip4:91.109.0.17 -all"
  ]
}