Email Formats

{
  "mx": [
    "10 mail.at-geotech.com."
  ],
  "spf": [
    "v=spf1 mx a ip4:185.12.18.235 ip4:91.135.249.165 ip4:185.220.182.42 ip4:109.127.4.202 ip4:212.47.139.107 -all"
  ]
}