Email Formats

{
  "mx": [
    "10 in.n-soc.com."
  ],
  "spf": [
    "v=spf1 +a +mx +a:authsmtp.register.it include:spf.protection.outlook.com +ip4:81.88.55.106 +ip4:81.88.55.106/21 +ip4:185.81.4.143 +ip4:151.1.244.0/24 +ip4:151.1.253.221 -all"
  ]
}