Email Formats

{
  "mx": [
    "40 filter40.antispamcloud.com.",
    "50 mail.advantagetel.com.",
    "20 filter20.antispamcloud.com.",
    "30 filter30.antispamcloud.com.",
    "10 filter10.antispamcloud.com."
  ],
  "spf": [
    "v=spf1 mx a ~all"
  ]
}