Email Formats

{
  "mx": [
    "0 ista-com.mail.protection.outlook.com."
  ],
  "spf": [
    "v=spf1 include:spf.ista.com include:spf.mailjet.com include:spf.noris.net ip4:195.234.133.0/24 ip4:91.213.156.0/24 ip4:195.122.144.82 ip4:217.79.222.101 ip4:62.209.53.0/24 include:_spf.jpberlin.de -all"
  ]
}